CVE-2024-52602

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.

CVSS v3 5.0 MEDIUM

5.0^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 3.1 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact NONE

Availability Impact NONE

Scope CHANGED

References

Link	Resource
https://github.com/t2bot/matrix-media-repo/releases/tag/v1.3.8	Release Notes
https://github.com/t2bot/matrix-media-repo/security/advisories/GHSA-r6jg-jfv6-2fjv	Vendor Advisory
https://learn.snyk.io/lesson/ssrf-server-side-request-forgery	Technical Description
https://owasp.org/www-community/attacks/Server_Side_Request_Forgery	Technical Description
https://www.agwa.name/blog/post/preventing_server_side_request_forgery_in_golang	Technical Description

Configurations

Configuration 1 (hide)

cpe:2.3:a:t2bot:matrix-media-repo:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2025-01-16 20:15

Updated : 2025-08-20 14:55

NVD link : CVE-2024-52602

Mitre link : CVE-2024-52602

CVE.ORG link : CVE-2024-52602

JSON object : View

Products Affected

t2bot

matrix-media-repo

CWE

CWE-918

Server-Side Request Forgery (SSRF)

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