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4 vulnerabilities by Report One
CVE-2026-110633 (GCVE-0-2026-110633)
Vulnerability from nvd – Published: 2026-10-14 14:17 – Updated: 2026-10-14 14:17
VLAI
EPSS
VEX
Title
MyReport Updater through 2.1.1 Local Privilege Escalation via Updater Service
Summary
MyReport Updater through 2.1.1 contains a local privilege escalation vulnerability that allows low-privileged users to make the SYSTEM updater service install attacker-supplied archives into arbitrary directories. Attackers can use UpdaterManager.exe over gRPC to set a malicious reference server and installLocation, planting a DLL like HID.dll loaded by osk.exe to gain SYSTEM privileges.
Severity
CWE
- CWE-269 - Improper Privilege Management
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://blog.quarkslab.com/myreport-updater-from-… | third-party-advisorytechnical-descriptionexploit |
| https://www.myreport.fr/myreport/ | product |
| https://www.vulncheck.com/advisories/myreport-upd… | third-party-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Report One | MyReport Updater |
Affected:
0 , ≤ 2.1.1
(semver)
|
Date Public
2026-10-13 00:00
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CVE-2026-110632 (GCVE-0-2026-110632)
Vulnerability from nvd – Published: 2026-10-14 14:17 – Updated: 2026-10-14 18:15
VLAI
EPSS
VEX
Title
Report One MyReport Updater through 2.1.1 Unauthenticated gRPC Service RCE
Summary
Report One MyReport Updater through 2.1.1 exposes an unauthenticated gRPC service on TCP port 9095 that allows remote attackers to redirect the SYSTEM updater by invoking the UpdateConfigReferent method. Attackers can point the updater to a malicious reference server serving modified module archives with matching MD5 digests to write files and execute code as SYSTEM.
Severity
8.1 (High)
SSVC
Exploitation: poc
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-14 18:14 UTC
CWE
- CWE-306 - Missing Authentication for Critical Function
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://blog.quarkslab.com/myreport-updater-from-… | third-party-advisorytechnical-descriptionexploit |
| https://www.myreport.fr/myreport/ | product |
| https://www.vulncheck.com/advisories/report-one-m… | third-party-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Report One | MyReport Updater |
Affected:
0 , ≤ 2.1.1
(semver)
|
Date Public
2026-10-13 00:00
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CVE-2026-110633 (GCVE-0-2026-110633)
Vulnerability from cvelistv5 – Published: 2026-10-14 14:17 – Updated: 2026-10-14 14:17
VLAI
EPSS
VEX
Title
MyReport Updater through 2.1.1 Local Privilege Escalation via Updater Service
Summary
MyReport Updater through 2.1.1 contains a local privilege escalation vulnerability that allows low-privileged users to make the SYSTEM updater service install attacker-supplied archives into arbitrary directories. Attackers can use UpdaterManager.exe over gRPC to set a malicious reference server and installLocation, planting a DLL like HID.dll loaded by osk.exe to gain SYSTEM privileges.
Severity
CWE
- CWE-269 - Improper Privilege Management
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://blog.quarkslab.com/myreport-updater-from-… | third-party-advisorytechnical-descriptionexploit |
| https://www.myreport.fr/myreport/ | product |
| https://www.vulncheck.com/advisories/myreport-upd… | third-party-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Report One | MyReport Updater |
Affected:
0 , ≤ 2.1.1
(semver)
|
Date Public
2026-10-13 00:00
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CVE-2026-110632 (GCVE-0-2026-110632)
Vulnerability from cvelistv5 – Published: 2026-10-14 14:17 – Updated: 2026-10-14 18:15
VLAI
EPSS
VEX
Title
Report One MyReport Updater through 2.1.1 Unauthenticated gRPC Service RCE
Summary
Report One MyReport Updater through 2.1.1 exposes an unauthenticated gRPC service on TCP port 9095 that allows remote attackers to redirect the SYSTEM updater by invoking the UpdateConfigReferent method. Attackers can point the updater to a malicious reference server serving modified module archives with matching MD5 digests to write files and execute code as SYSTEM.
Severity
8.1 (High)
SSVC
Exploitation: poc
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-14 18:14 UTC
CWE
- CWE-306 - Missing Authentication for Critical Function
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://blog.quarkslab.com/myreport-updater-from-… | third-party-advisorytechnical-descriptionexploit |
| https://www.myreport.fr/myreport/ | product |
| https://www.vulncheck.com/advisories/report-one-m… | third-party-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Report One | MyReport Updater |
Affected:
0 , ≤ 2.1.1
(semver)
|
Date Public
2026-10-13 00:00
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