matrix-js-sdk has insufficient validation when considering a room to be upgraded by another
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| matrix-org | matrix-js-sdk | affected |
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No data.
No data.
| Vendor | Product | Versions |
|---|---|---|
| Matrix-org | Matrix-js-sdk | — |
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2025-29628 | matrix-js-sdk has insufficient validation when considering a room to be upgraded by another |
Github GHSA |
GHSA-mp7c-m3rh-r56v | matrix-js-sdk has insufficient validation when considering a room to be upgraded by another |
No CVSS v3.1
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.243% probability within 30 days)
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Matrix-org
Matrix-org matrix-js-sdk |
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| Vendors & Products |
Matrix-org
Matrix-org matrix-js-sdk |
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
| Type | Values Removed | Values Added |
|---|---|---|
| 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. | |
| Title | matrix-js-sdk has insufficient validation when considering a room to be upgraded by another | |
| Weaknesses | CWE-345 | |
| References |
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| Metrics |
cvssV4_0
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