Riskcovery

CVE-2021-22870

Path traversal in GitHub Enterprise Server hosted Pages leads to unauthorized file read access

State
Published
Severity
Not scored
Published
Nov 10, 2021
Updated
Aug 3, 2024
Reserved
Jan 6, 2021

Read the record on cve.org

Description

A path traversal vulnerability was identified in GitHub Pages builds on GitHub Enterprise Server that could allow an attacker to read system files. 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 prior to 3.3 and was fixed in versions 3.0.19, 3.1.11, and 3.2.3. This vulnerability was reported via the GitHub Bug Bounty program.

Scores

The record has no CVSS score.

Weaknesses

Affected Products

ProductVersions
GitHub Enterprise ServerGitHub
  • 3.0 to before 3.0.19Affected
  • 3.1 to before 3.1.11Affected
  • 3.2 to before 3.2.3Affected

References

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