CVE-2025-11892
HIGH EPSS 42.6%
Published Nov 10, 20257mo ago · Modified Jun 17, 20261w ago
8.6 CVSS 4.0
Published Nov 10, 2025 7mo ago
Last Modified Jun 17, 2026 1w ago
Description
An improper neutralization of input vulnerability was identified in GitHub Enterprise Server that allows DOM-based cross-site scripting via Issues search label filter that could lead to privilege escalation and unauthorized workflow triggers. Successful exploitation requires an attacker to have access to the target GitHub Enterprise Server instance and to entice a user, while operating in sudo mode, to click on a crafted malicious link to perform actions that require elevated privileges. This vulnerability affected all versions of GitHub Enterprise Server prior to 3.18.1, 3.17.7, 3.16.10, 3.15.14, 3.14.19.
CVSS Details
Base Score
Exploitability
Impact
Vector string
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction P
Scope X
Threat Intelligence
EPSS Exploit Probability
42.6% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available
Weaknesses 1
CWE-79 Cross-site Scripting Injection
Affected Products 5
References 5
- docs.github.com https://docs.github.com/en/enterprise-server@3.14/admin/release-notes#3.14.19
- docs.github.com https://docs.github.com/en/enterprise-server@3.15/admin/release-notes#3.15.14
- docs.github.com https://docs.github.com/en/enterprise-server@3.16/admin/release-notes#3.16.10
- docs.github.com https://docs.github.com/en/enterprise-server@3.17/admin/release-notes#3.17.7
- docs.github.com https://docs.github.com/en/enterprise-server@3.18/admin/release-notes#3.18.1
Remediation
No remediation data recorded yet
Check vendor advisories and the NVD entry for patch availability.