VDB
CVE-2025-20086
CVE-2025-20086
PUBLISHED
CVSS 6.5 MEDIUM
Mattermost fails to properly validate post props
EPSS 0.43% · 34.5th percentile
Risk Scores
CVSS 3.1
6.5
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
EPSS Score
0.43%
34.5th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Mattermost | Mattermost | 10.3.0, 10.2.0, 9.11.6 |
| github.com | mattermost/mattermost/server/v8 | 0, 10.1.0, 10.0.0 |
| mattermost | mattermost_server | 10.2.0, 10.2.0, 10.1.0 |
Timeline
- Jan 15, 2025 CVE Published
- Jan 15, 2025 PoC Published
- Jan 15, 2025 PoC Published
- Jan 16, 2025 EPSS Score
- Jan 17, 2025 CVE Updated
- Feb 1, 2025 EPSS Score
- Feb 17, 2025 EPSS Score
- Mar 5, 2025 EPSS Score
- Mar 21, 2025 EPSS Score
- Apr 2, 2025 Coalition ESS Score
- Apr 6, 2025 EPSS Score
- Apr 22, 2025 EPSS Score