Common Weakness Enumeration
CWE-276
AllowedIncorrect Default Permissions
Abstraction: Base · Status: Draft
During installation, installed file permissions are set to allow anyone to modify those files.
2033 vulnerabilities reference this CWE, most recent first.
CVE-2026-57895 (GCVE-0-2026-57895)
Vulnerability from cvelistv5 – Published: 2026-07-08 04:38 – Updated: 2026-07-08 12:57
VLAI
EPSS
VEX
Summary
Incorrect default permissions issue exists in Pupsman versions prior to 3.9.0. An attacker can place a malicious executable in the installation folder, which results in arbitrary code execution with SYSTEM privilege
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-276 - Incorrect default permissions
Assigner
References
2 references
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Fuji Electric Co.,Ltd. | Pupsman |
Affected:
prior to 3.9.0
|
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CVE-2026-56301 (GCVE-0-2026-56301)
Vulnerability from cvelistv5 – Published: 2026-06-23 12:13 – Updated: 2026-06-23 14:34
VLAI
EPSS
VEX
Title
Nuxt - Arbitrary File Read via World-Connectable vite-node IPC Socket on Linux
Summary
Nuxt 4.0.0 before 4.4.7 and 3.18.0 before 3.21.7, when running the development server (nuxt dev) on Linux, binds the vite-node IPC server to an abstract-namespace Unix socket without permission restrictions, allowing local users to enumerate and connect. Unprivileged co-resident users can exploit the unprotected module request handler to read arbitrary files such as .env and SSH keys through the SSR plugin pipeline. Production builds are unaffected, as the IPC server runs only in development.
Severity
5.5 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-276 - Incorrect Default Permissions
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://github.com/nuxt/nuxt/security/advisories/… | vendor-advisory |
| https://github.com/nuxt/nuxt/commit/1f9f4767a8725… | patch |
| https://github.com/nuxt/nuxt/commit/c293bf9503ccb… | patch |
| https://www.vulncheck.com/advisories/nuxt-arbitra… | third-party-advisory |
Impacted products
Date Public
2026-06-02 00:00
Credits
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CVE-2026-53870 (GCVE-0-2026-53870)
Vulnerability from cvelistv5 – Published: 2026-06-17 17:57 – Updated: 2026-06-17 18:39 X_Open Source
VLAI
EPSS
VEX
Title
Hermes Agent < 0.16.0 - Sensitive File Permission Vulnerability in Store Files
Summary
Hermes Agent before 0.16.0 creates response_store.db and webhook_subscriptions.json with world-readable permissions (mode 0o644), exposing conversation history and HMAC secrets to local users. Attackers with local filesystem access can read these files directly to obtain sensitive data including conversation history, tool payloads, prompts, and per-route HMAC secrets.
Severity
5.5 (Medium)
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-276 - Incorrect Default Permissions
Assigner
References
5 references
| URL | Tags |
|---|---|
| https://github.com/NousResearch/hermes-agent/rele… | release-notes |
| https://github.com/NousResearch/hermes-agent/pull/30917 | issue-tracking |
| https://github.com/NousResearch/hermes-agent/pull/31469 | issue-tracking |
| https://github.com/NousResearch/hermes-agent/comm… | patch |
| https://www.vulncheck.com/advisories/hermes-agent… | third-party-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| NousResearch | hermes-agent |
Affected:
0 , < 0.16.0
(semver)
Unaffected: 0.16.0 (semver) |
Date Public
2026-05-24 00:00
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CVE-2026-53657 (GCVE-0-2026-53657)
Vulnerability from cvelistv5 – Published: 2026-07-10 15:42 – Updated: 2026-07-14 01:53
VLAI
EPSS
VEX
Title
Lima: An arbitrary user in a QEMU VM could gain the root privilege in the VM via the guest agent socket
Summary
Lima launches Linux virtual machines, typically on macOS, for running containerd. Prior to 2.1.3, on an instance of Lima running with the qemu driver, an arbitrary user in the VM could access /run/lima-guestagent.sock when the guest agent is enabled, which could result in running arbitrary commands with root privileges in the VM because the guest agent socket provides tunneling for arbitrary addresses, including Unix socket addresses for privileged daemons like D-Bus. This issue is fixed in version 2.1.3.
Severity
8.2 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://github.com/lima-vm/lima/security/advisori… | x_refsource_CONFIRM |
| https://github.com/lima-vm/lima/commit/8a45892378… | x_refsource_MISC |
| https://github.com/lima-vm/lima/commit/b08cae8a67… | x_refsource_MISC |
| https://github.com/lima-vm/lima/releases/tag/v2.1.3 | x_refsource_MISC |
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CVE-2026-50255 (GCVE-0-2026-50255)
Vulnerability from cvelistv5 – Published: 2026-06-16 05:03 – Updated: 2026-06-16 12:34
VLAI
EPSS
VEX
Summary
Incorrect default permissions issue exists in Optical Disc Archive Software for Windows 5.5.3 and earlier. If this vulnerability is exploited, arbitrary code may be executed with SYSTEM privileges.
Severity
6.7 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-276 - Incorrect default permissions
Assigner
References
2 references
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Sony Corporation | Optical Disc Archive Software for Windows |
Affected:
5.5.3 and earlier
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CVE-2026-49237 (GCVE-0-2026-49237)
Vulnerability from cvelistv5 – Published: 2026-05-28 13:22 – Updated: 2026-05-28 15:15
VLAI
EPSS
VEX
Title
Local Privilege Escalation in Canonical Multipass
Summary
An issue was discovered in Canonical Multipass for macOS before version 1.16.3 due to an incomplete fix for CVE-2025-5199. While the patch in version 1.16.0 updated the ownership of the multipassd daemon binary to root:wheel, five co-located binaries (multipass, qemu-img, qemu-system-aarch64, qemu-system-x86_64, and sshfs_server) in /Library/Application Support/com.canonical.multipass/bin/ retain ownership by the installing user and remain writable. Because the root LaunchDaemon (com.canonical.multipassd.plist) configures a PATH environment variable that prioritizes this user-writable directory and invokes these auxiliary binaries by their bare names, a local attacker can replace an auxiliary binary (such as qemu-img) with a malicious wrapper. When the root daemon subsequently triggers the binary during routine execution (e.g., via multipass launch), the malicious code executes with root privileges, leading to local privilege escalation.
Severity
7.8 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-276 - Incorrect default permissions
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://github.com/canonical/multipass/security/a… | vendor-advisory |
Impacted products
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CVE-2026-49157 (GCVE-0-2026-49157)
Vulnerability from cvelistv5 – Published: 2026-06-01 07:20 – Updated: 2026-06-01 14:42
VLAI
EPSS
VEX
Title
Apache ActiveMQ: Authenticated low-privilege Web users retain Jolokia broker-management capability by default
Summary
Incorrect Default Permissions vulnerability in Apache ActiveMQ.
This issue affects Apache ActiveMQ: before 5.19.7, from 6.0.0 before 6.2.6.
The default Jolokia authorization settings granted non-admin (low-privilege) web-login accounts access to Jolokia operations which allowed executing broker management operations meant for admins such as addQueue and removeQueue.
Users are recommended to upgrade to version 6.2.6 or 5.19.7, which fixes the issue.
Severity
8.8 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-276 - Incorrect Default Permissions
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://lists.apache.org/thread/rrcsf6s90hj4tdh89… | vendor-advisory |
| http://www.openwall.com/lists/oss-security/2026/0… |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Apache Software Foundation | Apache ActiveMQ |
Affected:
0 , < 5.19.7
(semver)
Affected: 6.0.0 , < 6.2.6 (semver) |
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CVE-2026-48935 (GCVE-0-2026-48935)
Vulnerability from cvelistv5 – Published: 2026-06-26 01:14 – Updated: 2026-06-26 15:05
VLAI
EPSS
VEX
Summary
A flaw in Node.js Permission API can cause a file metadata to be modified even on a path that was set as read-only with e.g. `--allow-fs-read`.
This vulnerability affects all supported release lines: **Node.js 22**, **Node.js 24**, and **Node.js 26**.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-276 - Incorrect Default Permissions
Assigner
References
1 reference
Impacted products
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CVE-2026-48725 (GCVE-0-2026-48725)
Vulnerability from cvelistv5 – Published: 2026-06-24 17:22 – Updated: 2026-06-25 13:19
VLAI
EPSS
VEX
Title
Warp may allow terminal output to access the local clipboard through OSC 52
Summary
Warp is an agentic development environment. From 0.2021.04.25.23.05.stable_00 until 0.2026.05.06.15.42.stable_01, Warp allows terminal output to request access to the local system clipboard. A malicious remote host, remote program, or other attacker-controlled terminal output source can trigger clipboard reads or writes without a separate confirmation step. This crosses the trust boundary between untrusted terminal output and the user's local desktop clipboard. This vulnerability is fixed in 0.2026.05.06.15.42.stable_01.
Severity
8.1 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-276 - Incorrect Default Permissions
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://github.com/warpdotdev/warp/security/advis… | x_refsource_CONFIRM |
| https://github.com/warpdotdev/warp/commit/b1a41d0… | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| warpdotdev | warp |
Affected:
>= 0.2021.04.25.23.05.stable_00, < v0.2026.05.13.09.15.stable_01
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CVE-2026-48191 (GCVE-0-2026-48191)
Vulnerability from cvelistv5 – Published: 2026-06-01 03:32 – Updated: 2026-06-01 13:18
VLAI
EPSS
VEX
Title
Wrong Permission Handling in Document Search Article Meta Filters
Summary
An incorrect handling of permissions in STORM powered by OTRS and in OTRS (2026.x and above) Document Search Article Meta Filters modules allows gaining knowledge about number of affected CIs, SLA and services without gaining access to them.
This issue affects OTRS with STORM modules:
* 7.0.X
* 8.0.X
* 2023.X
* 2024.X
* 2025.X
* 2026.X before 2026.4.X
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-276 - Incorrect Default Permissions
Assigner
References
1 reference
Impacted products
Date Public
2026-06-01 07:00
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Mitigation MIT-1
Architecture and Design
Operation
The architecture needs to access and modification attributes for files to only those users who actually require those actions.
Mitigation MIT-46
Architecture and Design
Strategy: Separation of Privilege
- Compartmentalize the system to have "safe" areas where trust boundaries can be unambiguously drawn. Do not allow sensitive data to go outside of the trust boundary and always be careful when interfacing with a compartment outside of the safe area.
- Ensure that appropriate compartmentalization is built into the system design, and the compartmentalization allows for and reinforces privilege separation functionality. Architects and designers should rely on the principle of least privilege to decide the appropriate time to use privileges and the time to drop privileges.
CAPEC-1: Accessing Functionality Not Properly Constrained by ACLs
In applications, particularly web applications, access to functionality is mitigated by an authorization framework. This framework maps Access Control Lists (ACLs) to elements of the application's functionality; particularly URL's for web apps. In the case that the administrator failed to specify an ACL for a particular element, an attacker may be able to access it with impunity. An attacker with the ability to access functionality not properly constrained by ACLs can obtain sensitive information and possibly compromise the entire application. Such an attacker can access resources that must be available only to users at a higher privilege level, can access management sections of the application, or can run queries for data that they otherwise not supposed to.
CAPEC-127: Directory Indexing
An adversary crafts a request to a target that results in the target listing/indexing the content of a directory as output. One common method of triggering directory contents as output is to construct a request containing a path that terminates in a directory name rather than a file name since many applications are configured to provide a list of the directory's contents when such a request is received. An adversary can use this to explore the directory tree on a target as well as learn the names of files. This can often end up revealing test files, backup files, temporary files, hidden files, configuration files, user accounts, script contents, as well as naming conventions, all of which can be used by an attacker to mount additional attacks.
CAPEC-81: Web Server Logs Tampering
Web Logs Tampering attacks involve an attacker injecting, deleting or otherwise tampering with the contents of web logs typically for the purposes of masking other malicious behavior. Additionally, writing malicious data to log files may target jobs, filters, reports, and other agents that process the logs in an asynchronous attack pattern. This pattern of attack is similar to "Log Injection-Tampering-Forging" except that in this case, the attack is targeting the logs of the web server and not the application.