CVE-2024-52602CWE-918

Server-Side Request Forgery (SSRF) on redirects and federation in Matrix Media Repo

Medium · published January 16, 2025

CVSS v3.1
5.0
EPSS
1%
Percentile
46.6
In the wild
Unconfirmed
What it is

Matrix Media Repo (MMR) is a highly configurable multi-homeserver media repository for Matrix. Matrix Media Repo (MMR) is vulnerable to server-side request forgery, serving content from a private network it can access, under certain conditions. This is fixed in MMR v1.3.8. Users are advised to upgrade. Restricting which hosts MMR is allowed to contact via (local) firewall rules or a transparent proxy and may provide a workaround for users unable to upgrade.

The record
Technical detail
CVSS v3.1
5.0 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:N
CVSS v4.0
Not supplied
EPSS
0.00572 · 46.6th percentile
Weakness
CWE-918 · Server-Side Request Forgery (SSRF)
Published
2025-01-16T19:14Z
EPSS history
Timeline
  • 16 JAN 19:14Z
    Server-Side Request Forgery (SSRF) on redirects and federation in Matrix Media Repo
    cvelistv5