4.3
CVE-2025-12756
- EPSS 0.04%
- Veröffentlicht 01.12.2025 19:51:46
- Zuletzt bearbeitet 05.12.2025 15:26:22
- Quelle responsibledisclosure@mattermo
- CVE-Watchlists
- Unerledigt
Insecure Direct Object Reference in Mattermost Boards Plugin Enables Unauthorised Comment Deletion
Mattermost versions 11.0.x <= 11.0.2, 10.12.x <= 10.12.1, 10.11.x <= 10.11.4, 10.5.x <= 10.5.12 fail to validate user permissions when deleting comments in Boards, which allows an authenticated user with the editor role to delete comments created by other users.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Mattermost ≫ Mattermost Server Version >= 10.5.0 < 10.5.13
Mattermost ≫ Mattermost Server Version >= 10.11.0 < 10.11.5
Mattermost ≫ Mattermost Server Version >= 10.12.0 < 10.12.2
Mattermost ≫ Mattermost Server Version >= 11.0.0 < 11.0.3
VulnDex Vulnerability Enrichment
Diese Information steht angemeldeten Benutzern zur Verfügung. 
Login
Login| Typ | Quelle | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 0.04% | 0.103 |
| Quelle | Base Score | Exploit Score | Impact Score | Vector String |
|---|---|---|---|---|
| responsibledisclosure@mattermost.com | 4.3 | 2.8 | 1.4 |
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
|
CWE-863 Incorrect Authorization
The product performs an authorization check when an actor attempts to access a resource or perform an action, but it does not correctly perform the check.