CVE-2025-13744

HIGH EPSS 7.9%
Published Jan 6, 20265mo ago · Modified Jun 17, 20261w ago
8.4 CVSS 4.0
High
Find Similar
Published Jan 6, 2026 5mo ago
Last Modified Jun 17, 2026 1w ago

Description

An Improper Neutralization of Input During Web Page Generation vulnerability was identified in GitHub Enterprise Server that allowed attacker controlled HTML to be rendered by the Filter component (search) across GitHub that could be used to exfiltrate sensitive information. An attacker would require permissions to create or modify the names of milestones, issues, pull requests, or similar entities that are rendered in the vulnerable filter/search components. This vulnerability affected all versions of GitHub Enterprise Server prior to 3.20 and was fixed in versions 3.19.1, and 3.18.2, 3.17.8, 3.16.11, 3.15.15, and 3.14.20. This vulnerability was reported via the GitHub Bug Bounty program.

CVSS Details

Base Score
8.4
Exploitability
—
Impact
—
Vector string
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:H/VI:L/VA:N/SC:H/SI:H/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 Low
User Interaction P
Scope X

Threat Intelligence

EPSS Exploit Probability
7.9% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available

Weaknesses 1

CWE-79 Cross-site Scripting Injection

Affected Products 6

VendorProductVersionRange
githubenterprise_server*≥3.14.0  –  <3.14.20
githubenterprise_server*≥3.15.0  –  <3.15.15
githubenterprise_server*≥3.16.0  –  <3.16.11
githubenterprise_server*≥3.17.0  –  <3.17.8
githubenterprise_server*≥3.18.0  –  <3.18.2
githubenterprise_server3.19.0any

References 6

  • docs.github.com https://docs.github.com/en/enterprise-server@3.14/admin/release-notes#3.14.20
    Release Notes
  • docs.github.com https://docs.github.com/en/enterprise-server@3.15/admin/release-notes#3.15.15
    Release Notes
  • docs.github.com https://docs.github.com/en/enterprise-server@3.16/admin/release-notes#3.16.11
    Release Notes
  • docs.github.com https://docs.github.com/en/enterprise-server@3.17/admin/release-notes#3.17.8
    Release Notes
  • docs.github.com https://docs.github.com/en/enterprise-server@3.18/admin/release-notes#3.18.2
    Release Notes
  • docs.github.com https://docs.github.com/en/enterprise-server@3.19/admin/release-notes#3.19.1
    Release Notes

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.