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36 vulnerabilities by themoos
CVE-2026-85455 (GCVE-0-2026-85455)
Vulnerability from nvd – Published: 2026-09-03 22:38 – Updated: 2026-09-04 17:18
VLAI
EPSS
VEX
Title
MOOS core-moos through 10.4.0 MOOSDB Out-of-Bounds Read via Short Packet
Summary
MOOS core-moos through 10.4.0 contains a buffer over-read vulnerability in CMOOSCommPkt where a four-byte packet triggers out-of-bounds memory access during deserialization. Attackers can open a TCP connection to the MOOSDB port and send a crafted short packet to read memory before authentication.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-04 17:17 UTC
CWE
- CWE-125 - Out-of-bounds Read
Assigner
References
5 references
| URL | Tags |
|---|---|
| https://github.com/themoos/core-moos/pull/75 | issue-trackingpatch |
| https://github.com/themoos/core-moos/commit/d30c1… | patch |
| https://github.com/themoos/core-moos | product |
| https://github.com/themoos/core-moos/blob/ec9c77c… | technical-description |
| https://www.vulncheck.com/advisories/moos-core-mo… | third-party-advisory |
Impacted products
Date Public
2026-09-01 00:00
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CVE-2026-85454 (GCVE-0-2026-85454)
Vulnerability from nvd – Published: 2026-09-03 22:38 – Updated: 2026-09-03 22:38
VLAI
EPSS
VEX
Title
MOOS core-moos through 10.4.0 Off-by-One Buffer Overflow in Serial Telegram Handling
Summary
MOOS core-moos through 10.4.0 contains a buffer overflow vulnerability in CMOOSSerialPort::GetTelegram() that writes a NUL terminator one byte past the serial telegram stack buffer. Attackers controlling the serial line can send a full-length telegram to trigger the off-by-one write, corrupting the stack and potentially enabling code execution.
Severity
6.1 (Medium)
CWE
- CWE-193 - Off-by-one Error
Assigner
References
5 references
| URL | Tags |
|---|---|
| https://github.com/themoos/core-moos/pull/73 | issue-trackingpatch |
| https://github.com/themoos/core-moos/commit/befb0… | patch |
| https://github.com/themoos/core-moos | product |
| https://github.com/themoos/core-moos/blob/ec9c77c… | technical-description |
| https://www.vulncheck.com/advisories/moos-core-mo… | third-party-advisory |
Impacted products
Date Public
2026-09-01 00:00
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CVE-2026-85453 (GCVE-0-2026-85453)
Vulnerability from nvd – Published: 2026-09-03 22:38 – Updated: 2026-09-03 22:38
VLAI
EPSS
VEX
Title
MOOS core-moos through 10.4.0 MOOSDB HTTP Pages Stored Cross-Site Scripting
Summary
MOOS core-moos through 10.4.0 fails to escape database contents when rendering MOOSDB HTTP pages, allowing attackers to inject malicious scripts. Any MOOS publisher can set variable values containing script payloads that execute in the browser of operators viewing the web interface.
Severity
6.1 (Medium)
CWE
- CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Assigner
References
5 references
| URL | Tags |
|---|---|
| https://github.com/themoos/core-moos/pull/78 | issue-trackingpatch |
| https://github.com/themoos/core-moos/commit/a3f26… | patch |
| https://github.com/themoos/core-moos | product |
| https://github.com/themoos/core-moos/blob/ec9c77c… | technical-description |
| https://www.vulncheck.com/advisories/moos-core-mo… | third-party-advisory |
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Date Public
2026-09-01 00:00
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CVE-2026-85452 (GCVE-0-2026-85452)
Vulnerability from nvd – Published: 2026-09-03 22:38 – Updated: 2026-09-04 18:29
VLAI
EPSS
VEX
Title
MOOS ui-moos through 50b9c6c uMS Buffer Overflow via Long MOOS Identifiers
Summary
MOOS ui-moos through 50b9c6c contains a buffer overflow vulnerability in ScopeTabPane.cpp and ScopeGrid.cpp where client and variable names are formatted into fixed 1024-byte buffers using sprintf without length validation. Attackers can supply arbitrarily long MOOS identifiers that overflow the buffers when an operator selects process list entries or pokes variables, enabling code execution.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-04 18:29 UTC
CWE
- CWE-787 - Out-of-bounds Write
Assigner
References
5 references
| URL | Tags |
|---|---|
| https://github.com/themoos/ui-moos/pull/5 | issue-trackingpatch |
| https://github.com/themoos/ui-moos/commit/a6ebc0b… | patch |
| https://github.com/themoos/ui-moos | product |
| https://github.com/themoos/ui-moos/blob/50b9c6c65… | technical-description |
| https://www.vulncheck.com/advisories/moos-ui-moos… | third-party-advisory |
Date Public
2026-09-02 00:00
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CVE-2026-85451 (GCVE-0-2026-85451)
Vulnerability from nvd – Published: 2026-09-03 22:38 – Updated: 2026-09-04 13:40
VLAI
EPSS
VEX
Title
MOOS core-moos through 10.4.0 Remote Process Termination via Hard-Coded Multicast Passphrase
Summary
MOOS core-moos through 10.4.0 contains a remote process termination vulnerability in the SuicidalSleeper component that uses a hard-coded passphrase for multicast command authorization. Any multicast-reachable peer can enumerate MOOS processes and send termination commands to trigger process shutdown by exploiting the default multicast group and port with the known passphrase.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-04 13:26 UTC
CWE
- CWE-798 - Use of Hard-coded Credentials
Assigner
References
5 references
| URL | Tags |
|---|---|
| https://github.com/themoos/core-moos/pull/85 | issue-trackingpatch |
| https://github.com/themoos/core-moos/commit/48880… | patch |
| https://github.com/themoos/core-moos | product |
| https://github.com/themoos/core-moos/blob/ec9c77c… | technical-description |
| https://www.vulncheck.com/advisories/moos-core-mo… | third-party-advisory |
Impacted products
Date Public
2026-09-02 00:00
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CVE-2026-85450 (GCVE-0-2026-85450)
Vulnerability from nvd – Published: 2026-09-03 22:38 – Updated: 2026-09-04 17:19
VLAI
EPSS
VEX
Title
MOOS core-moos through 10.4.0 MOOSDB HTTP Server Resource Exhaustion
Summary
MOOS core-moos through 10.4.0 contains a denial of service vulnerability in the MOOSDB HTTP server that creates unbounded connections and threads without limits. Attackers can open many connections and send endless header data to exhaust server threads and memory, causing service unavailability.
Severity
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-04 17:19 UTC
CWE
- CWE-770 - Allocation of Resources Without Limits or Throttling
Assigner
References
5 references
| URL | Tags |
|---|---|
| https://github.com/themoos/core-moos/pull/79 | issue-trackingpatch |
| https://github.com/themoos/core-moos/commit/dfef9… | patch |
| https://github.com/themoos/core-moos | product |
| https://github.com/themoos/core-moos/blob/ec9c77c… | technical-description |
| https://www.vulncheck.com/advisories/moos-core-mo… | third-party-advisory |
Impacted products
Date Public
2026-09-01 00:00
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CVE-2026-85443 (GCVE-0-2026-85443)
Vulnerability from nvd – Published: 2026-09-03 22:38 – Updated: 2026-09-03 22:38
VLAI
EPSS
VEX
Title
MOOS core-moos through 10.4.0 MOOSDB Accept Loop Denial of Service
Summary
MOOS core-moos through 10.4.0 contains a denial of service vulnerability in MOOSCommServer::ListenLoop() where the accept thread performs a blocking receive without timeout during the wire-protocol handshake. An attacker can open a TCP connection to the MOOSDB port and send no data, causing the accept thread to block indefinitely while holding the socket-list lock, preventing all subsequent client connections.
Severity
CWE
- CWE-400 - Uncontrolled Resource Consumption
Assigner
References
5 references
| URL | Tags |
|---|---|
| https://github.com/themoos/core-moos/pull/83 | issue-trackingpatch |
| https://github.com/themoos/core-moos/commit/8d940… | patch |
| https://github.com/themoos/core-moos | product |
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| https://www.vulncheck.com/advisories/moos-core-mo… | third-party-advisory |
Impacted products
Date Public
2026-09-01 00:00
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CVE-2026-85442 (GCVE-0-2026-85442)
Vulnerability from nvd – Published: 2026-09-03 22:38 – Updated: 2026-09-04 18:39
VLAI
EPSS
VEX
Title
MOOS core-moos through 10.4.0 MOOSDB Denial of Service via Unbounded Packet Allocation
Summary
MOOS core-moos through 10.4.0 fails to validate packet length declarations in CMOOSCommPkt::OnBytesWritten(), allowing unauthenticated attackers to trigger unbounded buffer allocation by sending crafted wire packets. Attackers can send packets with large declared lengths to exhaust server memory and cause denial of service before client authentication completes.
Severity
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-04 18:39 UTC
CWE
- CWE-789 - Memory Allocation with Excessive Size Value
Assigner
References
5 references
| URL | Tags |
|---|---|
| https://github.com/themoos/core-moos/pull/81 | issue-trackingpatch |
| https://github.com/themoos/core-moos/commit/e7ea6… | patch |
| https://github.com/themoos/core-moos | product |
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| https://www.vulncheck.com/advisories/moos-core-mo… | third-party-advisory |
Impacted products
Date Public
2026-09-01 00:00
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CVE-2026-85441 (GCVE-0-2026-85441)
Vulnerability from nvd – Published: 2026-09-03 22:38 – Updated: 2026-09-04 13:40
VLAI
EPSS
VEX
Title
MOOS core-moos through 10.4.0 MOOSDB Denial of Service via Negative Serialized String Length
Summary
MOOS core-moos through 10.4.0 fails to validate that serialized string lengths are non-negative in CMOOSMsg::operator>>. Unauthenticated attackers can send a crafted message with a negative length value to the MOOSDB port, causing an unhandled exception that terminates the database process.
Severity
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-04 13:28 UTC
CWE
- CWE-195 - Signed to Unsigned Conversion Error
Assigner
References
5 references
| URL | Tags |
|---|---|
| https://github.com/themoos/core-moos/pull/74 | issue-trackingpatch |
| https://github.com/themoos/core-moos/commit/04c92… | patch |
| https://github.com/themoos/core-moos | product |
| https://github.com/themoos/core-moos/blob/ec9c77c… | technical-description |
| https://www.vulncheck.com/advisories/moos-core-mo… | third-party-advisory |
Impacted products
Date Public
2026-09-01 00:00
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CVE-2026-85440 (GCVE-0-2026-85440)
Vulnerability from nvd – Published: 2026-09-03 22:38 – Updated: 2026-09-04 17:22
VLAI
EPSS
VEX
Title
MOOS core-moos through 10.4.0 MOOSDB Pre-Authentication Heap Overflow via Negative Packet Length
Summary
MOOS core-moos through 10.4.0 contains a pre-authentication heap overflow vulnerability in MOOSCommPkt packet handling that allows remote attackers to write arbitrary data by declaring a negative packet length. Attackers can exploit the signed integer check in InflateTo() and negative size conversion in recv() to overflow a four-byte heap buffer during the HandShake phase before authentication.
Severity
9.8 (Critical)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-04 17:21 UTC
CWE
- CWE-787 - Out-of-bounds Write
Assigner
References
5 references
| URL | Tags |
|---|---|
| https://github.com/themoos/core-moos/pull/82 | issue-trackingpatch |
| https://github.com/themoos/core-moos/commit/96c49… | patch |
| https://github.com/themoos/core-moos | product |
| https://github.com/themoos/core-moos/blob/ec9c77c… | technical-description |
| https://www.vulncheck.com/advisories/moos-core-mo… | third-party-advisory |
Impacted products
Date Public
2026-09-01 00:00
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CVE-2026-85436 (GCVE-0-2026-85436)
Vulnerability from nvd – Published: 2026-09-03 22:38 – Updated: 2026-09-04 13:40
VLAI
EPSS
VEX
Title
MOOS essential-moos through 10.0.1 pMOOSBridge Heap Corruption via Negative UDP Length
Summary
MOOS essential-moos through 10.0.1 contains a buffer overflow vulnerability in CMOOSUDPLink::ReadPktFromArray() that allows remote attackers to corrupt heap memory by sending UDP datagrams with negative declared lengths. Attackers can send crafted UDP packets to the configured UDPListen port to trigger an oversized memcpy operation that writes past the destination buffer, causing heap corruption and denial of service.
Severity
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-04 13:28 UTC
CWE
- CWE-191 - Integer Underflow (Wrap or Wraparound)
Assigner
References
5 references
| URL | Tags |
|---|---|
| https://github.com/themoos/essential-moos/pull/21 | issue-trackingpatch |
| https://github.com/themoos/essential-moos/commit/… | patch |
| https://github.com/themoos/essential-moos | product |
| https://github.com/themoos/essential-moos/blob/b8… | technical-description |
| https://www.vulncheck.com/advisories/moos-essenti… | third-party-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| themoos | essential-moos |
Affected:
0 , ≤ 10.0.1
(custom)
|
Date Public
2026-09-02 00:00
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CVE-2026-85433 (GCVE-0-2026-85433)
Vulnerability from nvd – Published: 2026-09-03 22:38 – Updated: 2026-09-03 22:38
VLAI
EPSS
VEX
Title
MOOS essential-moos through 10.0.1 pShare Unauthorized Runtime Route Reconfiguration
Summary
MOOS essential-moos pShare through 10.0.1 fails to properly authorize PSHARE_CMD messages, allowing any publisher to reconfigure network routes and listeners at runtime. Attackers can send crafted PSHARE_CMD messages with cmd=output or cmd=input parameters to open new listeners on arbitrary addresses and redirect or duplicate bus traffic to attacker-controlled destinations.
Severity
9.8 (Critical)
CWE
- CWE-862 - Missing Authorization
Assigner
References
5 references
| URL | Tags |
|---|---|
| https://github.com/themoos/essential-moos/pull/20 | issue-trackingpatch |
| https://github.com/themoos/essential-moos/commit/… | patch |
| https://github.com/themoos/essential-moos | product |
| https://github.com/themoos/essential-moos/blob/b8… | technical-description |
| https://www.vulncheck.com/advisories/moos-essenti… | third-party-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| themoos | essential-moos |
Affected:
0 , ≤ 10.0.1
(custom)
|
Date Public
2026-09-02 00:00
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CVE-2026-85432 (GCVE-0-2026-85432)
Vulnerability from nvd – Published: 2026-09-03 22:38 – Updated: 2026-09-04 18:33
VLAI
EPSS
VEX
Title
MOOS core-moos through 10.4.0 MOOSDB Message Source Spoofing via Wire Identity
Summary
MOOS core-moos through 10.4.0 fails to validate client identity in MOOSDB message processing, allowing authenticated attackers to attribute writes to other clients by supplying arbitrary source identifiers in serialized messages. Attackers can forge message origins and cancel third-party subscriptions by exploiting the disconnect between authenticated connection identity and wire-supplied source attribution.
Severity
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-04 18:32 UTC
CWE
- CWE-290 - Authentication Bypass by Spoofing
Assigner
References
5 references
| URL | Tags |
|---|---|
| https://github.com/themoos/core-moos/pull/76 | issue-trackingpatch |
| https://github.com/themoos/core-moos/commit/26308… | patch |
| https://github.com/themoos/core-moos | product |
| https://github.com/themoos/core-moos/blob/ec9c77c… | technical-description |
| https://www.vulncheck.com/advisories/moos-core-mo… | third-party-advisory |
Impacted products
Date Public
2026-09-01 00:00
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CVE-2026-85431 (GCVE-0-2026-85431)
Vulnerability from nvd – Published: 2026-09-03 22:38 – Updated: 2026-09-04 13:40
VLAI
EPSS
VEX
Title
MOOS essential-moos through 10.0.1 pMOOSBridge Unauthenticated UDP Packet Injection
Summary
MOOS essential-moos through version 10.0.1 contains an unauthenticated UDP packet injection vulnerability in pMOOSBridge when configured with UDPListen. Attackers can send crafted UDP packets to the configured port to inject arbitrary variables into the local MOOS community with spoofed source and community identifiers.
Severity
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-04 13:28 UTC
CWE
- CWE-345 - Insufficient Verification of Data Authenticity
Assigner
References
5 references
| URL | Tags |
|---|---|
| https://github.com/themoos/essential-moos/pull/19 | issue-trackingpatch |
| https://github.com/themoos/essential-moos/commit/… | patch |
| https://github.com/themoos/essential-moos | product |
| https://github.com/themoos/essential-moos/blob/b8… | technical-description |
| https://www.vulncheck.com/advisories/moos-essenti… | third-party-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| themoos | essential-moos |
Affected:
0 , ≤ 10.0.1
(custom)
|
Date Public
2026-09-02 00:00
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CVE-2026-85430 (GCVE-0-2026-85430)
Vulnerability from nvd – Published: 2026-09-03 22:38 – Updated: 2026-09-04 17:24
VLAI
EPSS
VEX
Title
MOOS essential-moos through 10.0.1 pShare Unauthenticated UDP Datagram Republishing
Summary
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Severity
9.1 (Critical)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-04 17:23 UTC
CWE
- CWE-345 - Insufficient Verification of Data Authenticity
Assigner
References
5 references
| URL | Tags |
|---|---|
| https://github.com/themoos/essential-moos/pull/18 | issue-trackingpatch |
| https://github.com/themoos/essential-moos/commit/… | patch |
| https://github.com/themoos/essential-moos | product |
| https://github.com/themoos/essential-moos/blob/b8… | technical-description |
| https://www.vulncheck.com/advisories/moos-essenti… | third-party-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| themoos | essential-moos |
Affected:
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(custom)
|
Date Public
2026-09-02 00:00
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CVE-2026-85428 (GCVE-0-2026-85428)
Vulnerability from nvd – Published: 2026-09-03 22:38 – Updated: 2026-09-03 22:38
VLAI
EPSS
VEX
Title
MOOS core-moos through 10.4.0 MOOSDB HTTP Server Unauthenticated Variable Write
Summary
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Severity
9.8 (Critical)
CWE
- CWE-306 - Missing Authentication for Critical Function
Assigner
References
5 references
| URL | Tags |
|---|---|
| https://github.com/themoos/core-moos/pull/77 | issue-trackingpatch |
| https://github.com/themoos/core-moos/commit/7e3ae… | patch |
| https://github.com/themoos/core-moos | product |
| https://github.com/themoos/core-moos/blob/ec9c77c… | technical-description |
| https://www.vulncheck.com/advisories/moos-core-mo… | third-party-advisory |
Impacted products
Date Public
2026-09-01 00:00
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CVE-2026-85427 (GCVE-0-2026-85427)
Vulnerability from nvd – Published: 2026-09-03 22:38 – Updated: 2026-09-04 18:33
VLAI
EPSS
VEX
Title
MOOS essential-moos through 10.0.1 pAntler Remote Code Execution via Unauthenticated MISSION_FILE
Summary
MOOS essential-moos pAntler through 10.0.1 contains a remote code execution vulnerability that allows unauthenticated attackers to execute arbitrary programs by publishing a crafted MISSION_FILE message to the MOOSDB. Attackers can publish a mission file containing malicious Run entries that pAntler parses and executes via execvp() without authentication validation.
Severity
8.1 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-04 18:33 UTC
CWE
- CWE-494 - Download of Code Without Integrity Check
Assigner
References
5 references
| URL | Tags |
|---|---|
| https://github.com/themoos/essential-moos/pull/17 | issue-trackingpatch |
| https://github.com/themoos/essential-moos/commit/… | patch |
| https://github.com/themoos/essential-moos | product |
| https://github.com/themoos/essential-moos/blob/b8… | technical-description |
| https://www.vulncheck.com/advisories/moos-essenti… | third-party-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| themoos | essential-moos |
Affected:
0 , ≤ 10.0.1
(custom)
|
Date Public
2026-09-02 00:00
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CVE-2026-85424 (GCVE-0-2026-85424)
Vulnerability from nvd – Published: 2026-09-03 22:38 – Updated: 2026-09-05 02:21
VLAI
EPSS
VEX
Title
MOOS core-moos through 10.4.0 Missing Authentication for MOOSDB Publish, Subscribe and DB_CLEAR
Summary
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Severity
9.8 (Critical)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-05 02:21 UTC
CWE
- CWE-306 - Missing Authentication for Critical Function
Assigner
References
5 references
| URL | Tags |
|---|---|
| https://github.com/themoos/core-moos/pull/84 | issue-trackingpatch |
| https://github.com/themoos/core-moos/commit/5ff5c… | patch |
| https://github.com/themoos/core-moos | product |
| https://github.com/themoos/core-moos/blob/ec9c77c… | technical-description |
| https://www.vulncheck.com/advisories/moos-core-mo… | third-party-advisory |
Impacted products
Date Public
2026-09-02 00:00
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CVE-2026-85455 (GCVE-0-2026-85455)
Vulnerability from cvelistv5 – Published: 2026-09-03 22:38 – Updated: 2026-09-04 17:18
VLAI
EPSS
VEX
Title
MOOS core-moos through 10.4.0 MOOSDB Out-of-Bounds Read via Short Packet
Summary
MOOS core-moos through 10.4.0 contains a buffer over-read vulnerability in CMOOSCommPkt where a four-byte packet triggers out-of-bounds memory access during deserialization. Attackers can open a TCP connection to the MOOSDB port and send a crafted short packet to read memory before authentication.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-04 17:17 UTC
CWE
- CWE-125 - Out-of-bounds Read
Assigner
References
5 references
| URL | Tags |
|---|---|
| https://github.com/themoos/core-moos/pull/75 | issue-trackingpatch |
| https://github.com/themoos/core-moos/commit/d30c1… | patch |
| https://github.com/themoos/core-moos | product |
| https://github.com/themoos/core-moos/blob/ec9c77c… | technical-description |
| https://www.vulncheck.com/advisories/moos-core-mo… | third-party-advisory |
Impacted products
Date Public
2026-09-01 00:00
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CVE-2026-85454 (GCVE-0-2026-85454)
Vulnerability from cvelistv5 – Published: 2026-09-03 22:38 – Updated: 2026-09-03 22:38
VLAI
EPSS
VEX
Title
MOOS core-moos through 10.4.0 Off-by-One Buffer Overflow in Serial Telegram Handling
Summary
MOOS core-moos through 10.4.0 contains a buffer overflow vulnerability in CMOOSSerialPort::GetTelegram() that writes a NUL terminator one byte past the serial telegram stack buffer. Attackers controlling the serial line can send a full-length telegram to trigger the off-by-one write, corrupting the stack and potentially enabling code execution.
Severity
6.1 (Medium)
CWE
- CWE-193 - Off-by-one Error
Assigner
References
5 references
| URL | Tags |
|---|---|
| https://github.com/themoos/core-moos/pull/73 | issue-trackingpatch |
| https://github.com/themoos/core-moos/commit/befb0… | patch |
| https://github.com/themoos/core-moos | product |
| https://github.com/themoos/core-moos/blob/ec9c77c… | technical-description |
| https://www.vulncheck.com/advisories/moos-core-mo… | third-party-advisory |
Impacted products
Date Public
2026-09-01 00:00
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CVE-2026-85453 (GCVE-0-2026-85453)
Vulnerability from cvelistv5 – Published: 2026-09-03 22:38 – Updated: 2026-09-03 22:38
VLAI
EPSS
VEX
Title
MOOS core-moos through 10.4.0 MOOSDB HTTP Pages Stored Cross-Site Scripting
Summary
MOOS core-moos through 10.4.0 fails to escape database contents when rendering MOOSDB HTTP pages, allowing attackers to inject malicious scripts. Any MOOS publisher can set variable values containing script payloads that execute in the browser of operators viewing the web interface.
Severity
6.1 (Medium)
CWE
- CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Assigner
References
5 references
| URL | Tags |
|---|---|
| https://github.com/themoos/core-moos/pull/78 | issue-trackingpatch |
| https://github.com/themoos/core-moos/commit/a3f26… | patch |
| https://github.com/themoos/core-moos | product |
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| https://www.vulncheck.com/advisories/moos-core-mo… | third-party-advisory |
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Date Public
2026-09-01 00:00
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CVE-2026-85452 (GCVE-0-2026-85452)
Vulnerability from cvelistv5 – Published: 2026-09-03 22:38 – Updated: 2026-09-04 18:29
VLAI
EPSS
VEX
Title
MOOS ui-moos through 50b9c6c uMS Buffer Overflow via Long MOOS Identifiers
Summary
MOOS ui-moos through 50b9c6c contains a buffer overflow vulnerability in ScopeTabPane.cpp and ScopeGrid.cpp where client and variable names are formatted into fixed 1024-byte buffers using sprintf without length validation. Attackers can supply arbitrarily long MOOS identifiers that overflow the buffers when an operator selects process list entries or pokes variables, enabling code execution.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-04 18:29 UTC
CWE
- CWE-787 - Out-of-bounds Write
Assigner
References
5 references
| URL | Tags |
|---|---|
| https://github.com/themoos/ui-moos/pull/5 | issue-trackingpatch |
| https://github.com/themoos/ui-moos/commit/a6ebc0b… | patch |
| https://github.com/themoos/ui-moos | product |
| https://github.com/themoos/ui-moos/blob/50b9c6c65… | technical-description |
| https://www.vulncheck.com/advisories/moos-ui-moos… | third-party-advisory |
Date Public
2026-09-02 00:00
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CVE-2026-85451 (GCVE-0-2026-85451)
Vulnerability from cvelistv5 – Published: 2026-09-03 22:38 – Updated: 2026-09-04 13:40
VLAI
EPSS
VEX
Title
MOOS core-moos through 10.4.0 Remote Process Termination via Hard-Coded Multicast Passphrase
Summary
MOOS core-moos through 10.4.0 contains a remote process termination vulnerability in the SuicidalSleeper component that uses a hard-coded passphrase for multicast command authorization. Any multicast-reachable peer can enumerate MOOS processes and send termination commands to trigger process shutdown by exploiting the default multicast group and port with the known passphrase.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-04 13:26 UTC
CWE
- CWE-798 - Use of Hard-coded Credentials
Assigner
References
5 references
| URL | Tags |
|---|---|
| https://github.com/themoos/core-moos/pull/85 | issue-trackingpatch |
| https://github.com/themoos/core-moos/commit/48880… | patch |
| https://github.com/themoos/core-moos | product |
| https://github.com/themoos/core-moos/blob/ec9c77c… | technical-description |
| https://www.vulncheck.com/advisories/moos-core-mo… | third-party-advisory |
Impacted products
Date Public
2026-09-02 00:00
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CVE-2026-85450 (GCVE-0-2026-85450)
Vulnerability from cvelistv5 – Published: 2026-09-03 22:38 – Updated: 2026-09-04 17:19
VLAI
EPSS
VEX
Title
MOOS core-moos through 10.4.0 MOOSDB HTTP Server Resource Exhaustion
Summary
MOOS core-moos through 10.4.0 contains a denial of service vulnerability in the MOOSDB HTTP server that creates unbounded connections and threads without limits. Attackers can open many connections and send endless header data to exhaust server threads and memory, causing service unavailability.
Severity
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-04 17:19 UTC
CWE
- CWE-770 - Allocation of Resources Without Limits or Throttling
Assigner
References
5 references
| URL | Tags |
|---|---|
| https://github.com/themoos/core-moos/pull/79 | issue-trackingpatch |
| https://github.com/themoos/core-moos/commit/dfef9… | patch |
| https://github.com/themoos/core-moos | product |
| https://github.com/themoos/core-moos/blob/ec9c77c… | technical-description |
| https://www.vulncheck.com/advisories/moos-core-mo… | third-party-advisory |
Impacted products
Date Public
2026-09-01 00:00
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CVE-2026-85443 (GCVE-0-2026-85443)
Vulnerability from cvelistv5 – Published: 2026-09-03 22:38 – Updated: 2026-09-03 22:38
VLAI
EPSS
VEX
Title
MOOS core-moos through 10.4.0 MOOSDB Accept Loop Denial of Service
Summary
MOOS core-moos through 10.4.0 contains a denial of service vulnerability in MOOSCommServer::ListenLoop() where the accept thread performs a blocking receive without timeout during the wire-protocol handshake. An attacker can open a TCP connection to the MOOSDB port and send no data, causing the accept thread to block indefinitely while holding the socket-list lock, preventing all subsequent client connections.
Severity
CWE
- CWE-400 - Uncontrolled Resource Consumption
Assigner
References
5 references
| URL | Tags |
|---|---|
| https://github.com/themoos/core-moos/pull/83 | issue-trackingpatch |
| https://github.com/themoos/core-moos/commit/8d940… | patch |
| https://github.com/themoos/core-moos | product |
| https://github.com/themoos/core-moos/blob/ec9c77c… | technical-description |
| https://www.vulncheck.com/advisories/moos-core-mo… | third-party-advisory |
Impacted products
Date Public
2026-09-01 00:00
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CVE-2026-85442 (GCVE-0-2026-85442)
Vulnerability from cvelistv5 – Published: 2026-09-03 22:38 – Updated: 2026-09-04 18:39
VLAI
EPSS
VEX
Title
MOOS core-moos through 10.4.0 MOOSDB Denial of Service via Unbounded Packet Allocation
Summary
MOOS core-moos through 10.4.0 fails to validate packet length declarations in CMOOSCommPkt::OnBytesWritten(), allowing unauthenticated attackers to trigger unbounded buffer allocation by sending crafted wire packets. Attackers can send packets with large declared lengths to exhaust server memory and cause denial of service before client authentication completes.
Severity
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-04 18:39 UTC
CWE
- CWE-789 - Memory Allocation with Excessive Size Value
Assigner
References
5 references
| URL | Tags |
|---|---|
| https://github.com/themoos/core-moos/pull/81 | issue-trackingpatch |
| https://github.com/themoos/core-moos/commit/e7ea6… | patch |
| https://github.com/themoos/core-moos | product |
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| https://www.vulncheck.com/advisories/moos-core-mo… | third-party-advisory |
Impacted products
Date Public
2026-09-01 00:00
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CVE-2026-85441 (GCVE-0-2026-85441)
Vulnerability from cvelistv5 – Published: 2026-09-03 22:38 – Updated: 2026-09-04 13:40
VLAI
EPSS
VEX
Title
MOOS core-moos through 10.4.0 MOOSDB Denial of Service via Negative Serialized String Length
Summary
MOOS core-moos through 10.4.0 fails to validate that serialized string lengths are non-negative in CMOOSMsg::operator>>. Unauthenticated attackers can send a crafted message with a negative length value to the MOOSDB port, causing an unhandled exception that terminates the database process.
Severity
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-04 13:28 UTC
CWE
- CWE-195 - Signed to Unsigned Conversion Error
Assigner
References
5 references
| URL | Tags |
|---|---|
| https://github.com/themoos/core-moos/pull/74 | issue-trackingpatch |
| https://github.com/themoos/core-moos/commit/04c92… | patch |
| https://github.com/themoos/core-moos | product |
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Impacted products
Date Public
2026-09-01 00:00
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CVE-2026-85440 (GCVE-0-2026-85440)
Vulnerability from cvelistv5 – Published: 2026-09-03 22:38 – Updated: 2026-09-04 17:22
VLAI
EPSS
VEX
Title
MOOS core-moos through 10.4.0 MOOSDB Pre-Authentication Heap Overflow via Negative Packet Length
Summary
MOOS core-moos through 10.4.0 contains a pre-authentication heap overflow vulnerability in MOOSCommPkt packet handling that allows remote attackers to write arbitrary data by declaring a negative packet length. Attackers can exploit the signed integer check in InflateTo() and negative size conversion in recv() to overflow a four-byte heap buffer during the HandShake phase before authentication.
Severity
9.8 (Critical)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-04 17:21 UTC
CWE
- CWE-787 - Out-of-bounds Write
Assigner
References
5 references
| URL | Tags |
|---|---|
| https://github.com/themoos/core-moos/pull/82 | issue-trackingpatch |
| https://github.com/themoos/core-moos/commit/96c49… | patch |
| https://github.com/themoos/core-moos | product |
| https://github.com/themoos/core-moos/blob/ec9c77c… | technical-description |
| https://www.vulncheck.com/advisories/moos-core-mo… | third-party-advisory |
Impacted products
Date Public
2026-09-01 00:00
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CVE-2026-85436 (GCVE-0-2026-85436)
Vulnerability from cvelistv5 – Published: 2026-09-03 22:38 – Updated: 2026-09-04 13:40
VLAI
EPSS
VEX
Title
MOOS essential-moos through 10.0.1 pMOOSBridge Heap Corruption via Negative UDP Length
Summary
MOOS essential-moos through 10.0.1 contains a buffer overflow vulnerability in CMOOSUDPLink::ReadPktFromArray() that allows remote attackers to corrupt heap memory by sending UDP datagrams with negative declared lengths. Attackers can send crafted UDP packets to the configured UDPListen port to trigger an oversized memcpy operation that writes past the destination buffer, causing heap corruption and denial of service.
Severity
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-04 13:28 UTC
CWE
- CWE-191 - Integer Underflow (Wrap or Wraparound)
Assigner
References
5 references
| URL | Tags |
|---|---|
| https://github.com/themoos/essential-moos/pull/21 | issue-trackingpatch |
| https://github.com/themoos/essential-moos/commit/… | patch |
| https://github.com/themoos/essential-moos | product |
| https://github.com/themoos/essential-moos/blob/b8… | technical-description |
| https://www.vulncheck.com/advisories/moos-essenti… | third-party-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| themoos | essential-moos |
Affected:
0 , ≤ 10.0.1
(custom)
|
Date Public
2026-09-02 00:00
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CVE-2026-85433 (GCVE-0-2026-85433)
Vulnerability from cvelistv5 – Published: 2026-09-03 22:38 – Updated: 2026-09-03 22:38
VLAI
EPSS
VEX
Title
MOOS essential-moos through 10.0.1 pShare Unauthorized Runtime Route Reconfiguration
Summary
MOOS essential-moos pShare through 10.0.1 fails to properly authorize PSHARE_CMD messages, allowing any publisher to reconfigure network routes and listeners at runtime. Attackers can send crafted PSHARE_CMD messages with cmd=output or cmd=input parameters to open new listeners on arbitrary addresses and redirect or duplicate bus traffic to attacker-controlled destinations.
Severity
9.8 (Critical)
CWE
- CWE-862 - Missing Authorization
Assigner
References
5 references
| URL | Tags |
|---|---|
| https://github.com/themoos/essential-moos/pull/20 | issue-trackingpatch |
| https://github.com/themoos/essential-moos/commit/… | patch |
| https://github.com/themoos/essential-moos | product |
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| https://www.vulncheck.com/advisories/moos-essenti… | third-party-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| themoos | essential-moos |
Affected:
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(custom)
|
Date Public
2026-09-02 00:00
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"dateUpdated": "2026-09-03T22:38:26.441Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}