PT-2023-12641 · Gogs · Gogs

Published 2023-02-25 · Updated 2024-08-20 · CVE-2022-2024

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions gogs/gogs versions prior to 0.12.11

Description The issue allows a malicious user to update a crafted config file into a repository's .git directory, in combination with crafted file deletion, to gain SSH access to the server on case-insensitive file systems. This affects all installations with repository upload enabled, which is the default setting, on case-insensitive file systems such as Windows and macOS.

Recommendations For versions prior to 0.12.11, upgrade to 0.12.11 or the latest 0.13.0+dev to resolve the issue. As a temporary workaround, consider disabling repository upload to minimize the risk of exploitation.

Exploit

Fix

OS Command Injection

Weakness Enumeration

CWE-78

Related Identifiers

CVE-2022-2024

GHSA-PFVH-P8QP-9WW9

GO-2023-1596

Affected Products

Gogs

References · 13

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/2xxx/CVE-2022-2024.json · Exploit
• 🔥 https://huntr.dev/bounties/18cf9256-23ab-4098-a769-85f8da130f97 · Exploit
• https://github.com/gogs/gogs/commit/15d0d6a94be0098a8227b6b95bdf2daed105ec41 · Patch
• https://osv.dev/vulnerability/GHSA-pfvh-p8qp-9ww9 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-2024 · Security Note
• https://osv.dev/vulnerability/CVE-2022-2024 · Vendor Advisory
• https://osv.dev/vulnerability/GO-2023-1596 · Vendor Advisory
• https://github.com/gogs/gogs · Note
• https://github.com/gogs/gogs/issues/7030 · Note
• https://github.com/gogs/gogs/security/advisories/GHSA-pfvh-p8qp-9ww9 · Note
• https://github.com/gogs/gogs/blob/f36eeedbf89328ee70cc3a2e239f6314f9021f58/conf/app.ini#L127-L129 · Note
• https://t.me/cibsecurity/58901 · Telegram Post
• https://t.me/cvenotify/45005 · Telegram Post