CVSS 3.1
4.1 mediumCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:N/A:NCVE-2025-4573
Mattermost versions 10.7.x <= 10.7.1, 10.6.x <= 10.6.3, 10.5.x <= 10.5.4, 9.11.x <= 9.11.13 fail to properly validate LDAP group ID attributes, allowing an authenticated administrator with PermissionSysconsoleWriteUserManagementGroups permission to execute LDAP search filter injection via the PUT /api/v4/ldap/groups/{remote_id}/link API when objectGUID is configured as the Group ID Attribute.
Severity
- EPSS
- 0.3% chance of exploitation in the next 30 days; higher than 20% of CVEs (scores of 2026-10-31)
- CWE
- CWE-90
- Published
- Modified
- Record from
- the NVD, synced
Affected
- mattermost:mattermost_server
Packages (OSV)
| Advisory | Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|---|
| GHSA-4r67-4x4p-fprg | Go | github.com/mattermost/mattermost/server/v8 | <8.0.0-20250414112942-77892234944b | 8.0.0-20250414112942-77892234944b |
| GHSA-4r67-4x4p-fprg | Go | github.com/mattermost/mattermost-server | >=10.7.0 <10.7.2 | 10.7.2 |
| GHSA-4r67-4x4p-fprg | Go | github.com/mattermost/mattermost-server | >=10.6.0 <10.6.4 | 10.6.4 |
| GHSA-4r67-4x4p-fprg | Go | github.com/mattermost/mattermost-server | >=10.5.0 <10.5.5 | 10.5.5 |
| GHSA-4r67-4x4p-fprg | Go | github.com/mattermost/mattermost-server | >=9.11.0 <9.11.14 | 9.11.14 |
| GO-2025-3756 | Go | github.com/mattermost/mattermost-server | >=9.11.0+incompatible <9.11.14+incompatible >=10.5.0+incompatible <10.5.5+incompatible >=10.6.0+incompatible <10.6.4+incompatible >=10.7.0+incompatible <10.7.2+incompatible | 9.11.14+incompatible, 10.5.5+incompatible, 10.6.4+incompatible, 10.7.2+incompatible |
| GO-2025-3756 | Go | github.com/mattermost/mattermost-server/v5 | all versions | no fix published |
| GO-2025-3756 | Go | github.com/mattermost/mattermost-server/v6 | all versions | no fix published |
| GO-2025-3756 | Go | github.com/mattermost/mattermost/server/v8 | <8.0.0-20250414112942-77892234944b | 8.0.0-20250414112942-77892234944b |