Ecosyste.ms: Advisories

Security Advisories: GSA_kwCzR0hTQS01Z2poLTVqNGYtY3B3ds02Hg

Unrestricted Upload of File with Dangerous Type in Gogs

Impact

The malicious user is able to upload a crafted config file into repository's .git directory with to gain SSH access to the server. All installations with repository upload enabled (default) are affected.

Patches

Repository file uploads are prohibited to its .git directory. Users should upgrade to 0.12.6 or the latest 0.13.0+dev.

Workarounds

Disable repository files upload.

References

https://huntr.dev/bounties/b4928cfe-4110-462f-a180-6d5673797902/

For more information

If you have any questions or comments about this advisory, please post on #6833.

Permalink: https://github.com/advisories/GHSA-5gjh-5j4f-cpwv
JSON: https://advisories.ecosyste.ms/api/v1/advisories/GSA_kwCzR0hTQS01Z2poLTVqNGYtY3B3ds02Hg
Source: GitHub Advisory Database
Origin: Unspecified
Severity: High
Classification: General
Published: about 2 years ago
Updated: about 1 year ago

CVSS Score: 8.8
CVSS vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Identifiers: GHSA-5gjh-5j4f-cpwv, CVE-2022-0415
References:

• https://github.com/gogs/gogs/security/advisories/GHSA-5gjh-5j4f-cpwv
• https://nvd.nist.gov/vuln/detail/CVE-2022-0415
• https://github.com/gogs/gogs/issues/6833
• https://github.com/gogs/gogs/pull/6838
• https://github.com/gogs/gogs/commit/0fef3c9082269e9a4e817274942a5d7c50617284
• https://huntr.dev/bounties/b4928cfe-4110-462f-a180-6d5673797902
• https://github.com/advisories/GHSA-5gjh-5j4f-cpwv

Repository: https://github.com/gogs/gogs
Blast Radius: 0.0

Affected Packages