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CVE-2024-39361

Creating posts with user-defined IDs permitted in CreatePost API PUBLISHED

Description (CNA)

Mattermost versions 9.8.0, 9.7.x <= 9.7.4, 9.6.x <= 9.6.2 and 9.5.x <= 9.5.5 fail to prevent users from specifying a RemoteId for their posts which allows an attacker to specify both a remoteId and the post ID, resulting in creating a post with a user-defined post ID. This can cause some broken functionality in the channel or thread with user-defined posts

Affected (CNA)

Vendor / productVersions
Mattermost / Mattermostaffected 9.8.0; affected 9.7.0 through 9.7.4; affected 9.6.0 through 9.6.2; affected 9.5.0 through 9.5.5; unaffected 9.9.0; unaffected 9.8.1; unaffected 9.7.5; unaffected 9.6.3; unaffected 9.5.6

CWE

CWE-284

References

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.

CVE

No English description supplied.