CVE-2025-25279
CVE.org · Published
- Record status
- Published
- Identifier year (not publication year)
- 2025
- Source publication
- Source updated
- Imported by cveboard
- Source snapshot
- cve_2026-10-24_midnight_baseline ·
CNA source text (English)
Arbitrary file read in Mattermost Boards via import & export board archive
Mattermost versions 10.4.x <= 10.4.1, 9.11.x <= 9.11.7, 10.3.x <= 10.3.2, 10.2.x <= 10.2.2 fail to properly validate board blocks when importing boards which allows an attacker could read any arbitrary file on the system via importing and exporting a specially crafted import archive in Boards.
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) |
|---|---|---|---|---|---|
| 10.4.0 | affected | semver | Unavailable | 10.4.1 | None listed |
| 9.11.0 | affected | semver | Unavailable | 9.11.7 | None listed |
| 10.3.0 | affected | semver | Unavailable | 10.3.2 | None listed |
| 10.2.0 | affected | semver | Unavailable | 10.2.2 | None listed |
| 10.5.0 | unaffected | Unavailable | Unavailable | Unavailable | None listed |
| 10.4.2 | unaffected | Unavailable | Unavailable | Unavailable | None listed |
| 9.11.8 | unaffected | Unavailable | Unavailable | Unavailable | None listed |
| 10.3.3 | unaffected | Unavailable | Unavailable | Unavailable | None listed |
| 10.2.3 | unaffected | Unavailable | Unavailable | Unavailable | None listed |