CVE-2025-62190
published 2025-12-17CVE-2025-62190: Mattermost versions 11.0.x <= 11.0.4, 10.12.x <= 10.12.2, 10.11.x <= 10.11.6 and Mattermost Calls versions <=1.10.0 fail to implement CSRF protection on the…
PriorityP421medium4.3CVSS 3.1
AVNACLPRNUIRSUCNILAN
EPSS
0.10%
1.1th percentile
Mattermost versions 11.0.x <= 11.0.4, 10.12.x <= 10.12.2, 10.11.x <= 10.11.6 and Mattermost Calls versions <=1.10.0 fail to implement CSRF protection on the Calls widget page which allows an authenticated attacker to initiate calls and inject messages into channels or direct messages via a malicious webpage or crafted link
Affected
7 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| github.com | mattermost_mattermost-plugin-calls | >= 0 < 1.10.0 | 1.10.0 |
| mattermost | mattermost | 10.11.0 – 10.11.6 | — |
| mattermost | mattermost | 10.12.0 – 10.12.2 | — |
| mattermost | mattermost | 11.0.0 – 11.0.4 | — |
| mattermost | mattermost_server | >= 10.11.0 < 10.11.7 | 10.11.7 |
| mattermost | mattermost_server | >= 10.12.0 < 10.12.3 | 10.12.3 |
| mattermost | mattermost_server | >= 11.0.0 < 11.0.5 | 11.0.5 |
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OSV
Mattermost has CSRF vulnerability via Calls Widget page in github.com/mattermost/mattermost-plugin-calls
osv·2025-12-30
CVE-2025-62190 Mattermost has CSRF vulnerability via Calls Widget page in github.com/mattermost/mattermost-plugin-calls
Mattermost has CSRF vulnerability via Calls Widget page in github.com/mattermost/mattermost-plugin-calls
Mattermost has CSRF vulnerability via Calls Widget page in github.com/mattermost/mattermost-plugin-calls
OSV
Mattermost has CSRF vulnerability via Calls Widget page
osv·2025-12-17
CVE-2025-62190 [MEDIUM] Mattermost has CSRF vulnerability via Calls Widget page
Mattermost has CSRF vulnerability via Calls Widget page
Mattermost versions 11.0.x < 11.0.4, 10.12.x <= 10.12.2, 10.11.x < 10.11.6 and Mattermost Calls versions < 1.10.0 fail to implement CSRF protection on the Calls widget page which allows an authenticated attacker to initiate calls and inject messages into channels or direct messages via a malicious webpage or crafted link.
GHSA
Mattermost has CSRF vulnerability via Calls Widget page
ghsa·2025-12-17
CVE-2025-62190 [MEDIUM] CWE-352 Mattermost has CSRF vulnerability via Calls Widget page
Mattermost has CSRF vulnerability via Calls Widget page
Mattermost versions 11.0.x < 11.0.4, 10.12.x <= 10.12.2, 10.11.x < 10.11.6 and Mattermost Calls versions < 1.10.0 fail to implement CSRF protection on the Calls widget page which allows an authenticated attacker to initiate calls and inject messages into channels or direct messages via a malicious webpage or crafted link.
No detection rules found.
No public exploits indexed.
2025-12-17
Published