CVE-2024-8770: GitHub Enterprise Server

Medium severity, CVSS 6.1. EPSS: 0.4% chance of exploitation in the next 30 days.

A Cross-Site Scripting (XSS) vulnerability was identified in the repository transfer feature of GitHub Enterprise Server, which allows attackers to steal sensitive user information via social engineering. This vulnerability affected all versions of GitHub Enterprise Server and was fixed in version 3.10.17, 3.11.15, 3.12.9, 3.13.4, and 3.14.1. This vulnerability was reported via the GitHub Bug Bounty program.

Affected products

• GitHub Enterprise Server: from 3.10.0, before 3.10.17 (fixed in 3.10.17); from 3.11.0, before 3.11.15 (fixed in 3.11.15); from 3.12.0, before 3.12.9 (fixed in 3.12.9); from 3.13.0, before 3.13.4 (fixed in 3.13.4); version 3.14.0 only

Published 2024-09-23. Last modified 2026-06-17.