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CVE-2024-2440

April 19, 2024, 6:29 p.m.

Awaiting Analysis
CVE has been recently published to the CVE List and has been received by the NVD.

Products

GitHub Enterprise Server

  • 3.9.0 - 3.9.12
  • 3.10.0 - 3.10.9
  • 3.11.0 - 3.11.7
  • 3.12.0

GitHub Enterprise Server

  • before 3.9.13
  • 3.9.13
  • before 3.10.10
  • 3.10.10
  • before 3.11.8
  • 3.11.8
  • before 3.12.1
  • 3.12.1
  • 3.13

Source

product-cna@github.com

Tags

CVE-2024-2440 details

Published : April 19, 2024, 5:15 p.m.
Last Modified : April 19, 2024, 6:29 p.m.

Description

A race condition in GitHub Enterprise Server allowed an existing admin to maintain permissions on a detached repository by making a GraphQL mutation to alter repository permissions while the repository is detached. This vulnerability affected all versions of GitHub Enterprise Server prior to 3.13 and was fixed in versions 3.9.13, 3.10.10, 3.11.8 and 3.12.1. This vulnerability was reported via the GitHub Bug Bounty program.

CVSS Score

1 2 3 4 5.5 6 7 8 9 10

Weakness

Weakness Name Description

CVSS Data

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

HIGH

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

HIGH

Availability Impact

LOW

Base Score

5.5

Exploitability Score

Impact Score

Base Severity

MEDIUM

Vector String : CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:L/I:H/A:L

References

URL Source
https://docs.github.com/en/enterprise-server@3.10/admin/release-notes#3.10.10 product-cna@github.com
https://docs.github.com/en/enterprise-server@3.11/admin/release-notes#3.11.8 product-cna@github.com
https://docs.github.com/en/enterprise-server@3.12/admin/release-notes#3.12.2 product-cna@github.com
https://docs.github.com/en/enterprise-server@3.9/admin/release-notes#3.9.13 product-cna@github.com
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