CVE-2025-59160
Published: Sep 16, 2025
Modified: Sep 16, 2025
Description
Matrix JavaScript SDK is a Matrix Client-Server SDK for JavaScript and TypeScript. matrix-js-sdk before 38.2.0 has insufficient validation of room predecessor links in MatrixClient::getJoinedRooms, allowing a remote attacker to attempt to replace a tombstoned room with an unrelated attacker-supplied room. The issue has been patched and users should upgrade to 38.2.0. A workaround is to avoid using MatrixClient::getJoinedRooms in favor of getRooms() and filtering upgraded rooms separately.
| Vendor | Product | Versions |
|---|---|---|
matrix-org | matrix-js-sdk | affected < 38.2.0 |
Weaknesses (CWE)
References
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