CVE-2026-0997
CVE.org · Published
- Record status
- Published
- Identifier year (not publication year)
- 2026
- Source publication
- Source updated
- Imported by cveboard
- Source snapshot
- cve_2026-10-24_midnight_baseline ·
CNA source text (English)
Mattermost Zoom Plugin channel preference API lacks authorization checks
Mattermost versions 11.1.x <= 11.1.2, 10.11.x <= 10.11.9, 11.2.x <= 11.2.1 and Mattermost Plugin Zoom versions <=1.11.0 fail to validate the authenticated user when processing {{/plugins/zoom/api/v1/channel-preference}}, which allows any logged-in user to change Zoom meeting restrictions for arbitrary channels via crafted API requests.. Mattermost Advisory ID: MMSA-2025-00558
Scoped product and version facts
Fix information unknown; no fixed version is derived here. Missing information does not prove that no fix exists.
Exploitation unknown; this catalogue does not assess exploitation.
Mattermost
- Vendor
- Mattermost
- Product
- Mattermost
- Platforms
- Unknown
- Default status
unaffected
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| 11.1.0 | affected | semver | Unavailable | 11.1.2 | None listed |
| 10.11.0 | affected | semver | Unavailable | 10.11.9 | None listed |
| 11.2.0 | affected | semver | Unavailable | 11.2.1 | None listed |
| 11.3.0 | unaffected | Unavailable | Unavailable | Unavailable | None listed |
| 11.1.3 | unaffected | Unavailable | Unavailable | Unavailable | None listed |
| 10.11.10 | unaffected | Unavailable | Unavailable | Unavailable | None listed |
| 11.2.2 | unaffected | Unavailable | Unavailable | Unavailable | None listed |