CVE-2023-46645CWE-22

Path traversal in GitHub Enterprise Server leading to arbitrary file reading when building a GitHub Pages site

Medium · published December 21, 2023

CVSS v3.1
6.8
EPSS
1%
Percentile
55.8
In the wild
Unconfirmed
What it is

A path traversal vulnerability was identified in GitHub Enterprise Server that allowed arbitrary file reading when building a GitHub Pages site. To exploit this vulnerability, an attacker would need permission to create and build a GitHub Pages site on the GitHub Enterprise Server instance. This vulnerability affected all versions of GitHub Enterprise Server since 3.7 and was fixed in version 3.7.19, 3.8.12, 3.9.7, 3.10.4, and 3.11.1. This vulnerability was reported via the GitHub Bug Bounty program.

The record
Technical detail
CVSS v3.1
6.8 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:N
CVSS v4.0
Not supplied
EPSS
0.00791 · 55.8th percentile
Weakness
CWE-22 · Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Published
2023-12-21T20:45Z
EPSS history
Timeline
  • 21 DEC 20:45Z
    Path traversal in GitHub Enterprise Server leading to arbitrary file reading when building a GitHub Pages site
    cvelistv5