How to fix CVE-2024-52602?

Within 30 days: Identify affected systems and apply vendor patches as part of regular patch cycle. Monitor vendor channels for patch availability.

Is Matrix Media Repo affected by CVE-2024-52602?

CVE-2024-52602 presents moderate security risk, a server-side request forgery vulnerability rated CVSS 5.0. Users could be tricked into performing unintended actions. Organizations should apply vendor updates when available and monitor for exploitation.

CVE-2024-52602

MEDIUM

2025-01-16 [email protected]

5.0

CVSS 3.1

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:N

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Changed

Confidentiality

Low

Integrity

None

Availability

None

Lifecycle Timeline

Patch Released

Mar 31, 2026 - 21:13 nvd

Patch available

Analysis Generated

Mar 28, 2026 - 18:04 vuln.today

CVE Published

Jan 16, 2025 - 20:15 nvd

MEDIUM 5.0

Description

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.

Analysis

Matrix Media Repo (MMR) is a highly configurable multi-homeserver media repository for Matrix. Rated medium severity (CVSS 5.0), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Technical Context

This vulnerability is classified as Server-Side Request Forgery (SSRF) (CWE-918), which allows attackers to make the server perform requests to unintended internal or external resources. 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. Affected products include: T2Bot Matrix-Media-Repo.

Affected Products

T2Bot Matrix-Media-Repo.

Remediation

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Validate and allowlist destination URLs, block requests to internal networks, use network segmentation.

Priority Score

Low Medium High Critical

KEV: 0

EPSS: +0.1

CVSS: +25

POC: 0

Vendor Status

CVE-2024-52602 vulnerability details – vuln.today

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CVE-2024-52602

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CVE-2024-52602

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External POC / Exploit Code