GitHub Advisoryadvisory · Go
GHSA-ff28-f46g-r9g8 Cross-site Scripting in Gogs
MEDIUM
Official page ↗
- Aliases
- CVE-2022-1464
- Ecosystem
- Go
- Packages
- gogs.io/gogs
- Severity
- Moderate
- CVSS vector
- CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
- Weaknesses
- CWE-79
- Reviewed
- 2022-05-24
Affected packages
• Go gogs.io/gogs: < 0.12.7 → fixed in 0.12.7
Description
Impact
The malicious user is able to upload a crafted SVG file as the issue attachment to archive XSS. All installations allow uploading SVG (`text/xml`) files as issue attachments (non-default) are affected.
Patches
Correctly setting the Content Security Policy for the serving endpoint. Users should upgrade to 0.12.7 or the latest 0.13.0+dev.
Workarounds
Disable uploading SVG files (`text/xml`) as issue attachments.
References
https://huntr.dev/bounties/34a12146-3a5d-4efc-a0f8-7a3ae04b198d/
For more information
If you have any questions or comments about this advisory, please post on https://github.com/gogs/gogs/issues/6919.
Related
Alias · CVE (1)
- CVE-2022-1464 Stored xss bug in GitHub repository gogs/gogs prior to 0.12.7. vulnerability
Weakness · CWE (1)
- CWE-79 Improper Neutralization of Input During Web Page Generation weakness
References
- https://github.com/gogs/gogs/security/advisories/GHSA-ff28-f46g-r9g8 web
- https://nvd.nist.gov/vuln/detail/CVE-2022-1464 advisory
- https://github.com/gogs/gogs/commit/bc77440b301ac8780698be91dff1ac33b7cee850 web
- https://github.com/gogs/gogs package
- https://huntr.dev/bounties/34a12146-3a5d-4efc-a0f8-7a3ae04b198d web