GO-2025-3397

vendorUSosv

matrix-media-repo (MMR) allows unauthenticated writes to the media repository, which may allow planting of problematic content in github.com/t2bot/matrix-media-repo

view advisory published 2025-01-16Licence: per source

matrix-media-repo (MMR) allows unauthenticated writes to the media repository, which may allow planting of problematic content in github.com/t2bot/matrix-media-repo

describes (1)

Related CVEs.

ID	severity	EPSS	exploitable	published
CVE-2024-36402US	medium5.3	0.56% (47th)	—	2025-01-16
Matrix Media Repo (MMR) is a highly configurable multi-homeserver media repository for Matrix. MMR before version 1.3.5 allows, by design, unauthenticated remote participants to tr…

references

External citations — patches, advisories, analysis.

https://github.com/matrix-org/matrix-spec-proposals/pull/3916WEB
https://github.com/t2bot/matrix-media-repo/security/advisories/GHSA-8vmr-h7h5-cqhgADVISORY

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