GitHub Advisoryadvisory · Go
GHSA-r6jg-jfv6-2fjv Matrix Media Repo (MMR) allows Server-Side Request Forgery (SSRF) on redirects and federation
MEDIUM
Official page ↗
- Aliases
- CVE-2024-52602
- Ecosystem
- Go
- Packages
- github.com/t2bot/matrix-media-repo
- Severity
- Moderate
- CVSS vector
- CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:N
- Weaknesses
- CWE-918
- Reviewed
- 2025-01-16
Affected packages
• Go github.com/t2bot/matrix-media-repo: < 1.3.8 → fixed in 1.3.8
Description
Impact
Matrix Media Repo (MMR) is vulnerable to server-side request forgery, serving content from a private network it can access, under certain conditions.
Patches
This is fixed in MMR v1.3.8.
Workarounds
Restricting which hosts MMR is allowed to contact via (local) firewall rules or a transparent proxy.
References
https://owasp.org/www-community/attacks/Server_Side_Request_Forgery
https://learn.snyk.io/lesson/ssrf-server-side-request-forgery/
https://www.agwa.name/blog/post/preventing_server_side_request_forgery_in_golang
Related
Alias · CVE (1)
- CVE-2024-52602 Matrix Media Repo (MMR) is a highly configurable multi-homeserver media repository for Matrix. vulnerability
Weakness · CWE (1)
- CWE-918 Server-Side Request Forgery weakness
References
- https://github.com/t2bot/matrix-media-repo/security/advisories/GHSA-r6jg-jfv6-2fjv web
- https://nvd.nist.gov/vuln/detail/CVE-2024-52602 advisory
- https://github.com/t2bot/matrix-media-repo package
- https://github.com/t2bot/matrix-media-repo/releases/tag/v1.3.8 web
- https://learn.snyk.io/lesson/ssrf-server-side-request-forgery web
- https://owasp.org/www-community/attacks/Server_Side_Request_Forgery web
- https://pkg.go.dev/vuln/GO-2025-3399 web
- https://www.agwa.name/blog/post/preventing_server_side_request_forgery_in_golang web