Bypassing MFA Enforcement on Plugin Endpoints
- Published
- Last modified
- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean? →
- published
- Whether CISA lists it in its Known Exploited Vulnerabilities catalog: proof that attackers are using it.What do these mean? →
- Not listed in CISA KEV
- Fix
- Fixed in 10.4.3, 10.3.4, 9.11.9, 10.5.1, 9.11.9+incompatible, and 3 more
- Whether working attack code is public (Exploit-DB, Metasploit, Nuclei or GitHub). Public code makes attacks easier.What do these mean? →
- None on Exploit-DB, Metasploit or GitHub
- Exploitation: none
- Automatable: no
- Technical impact: total
Summary
Mattermost versions 10.4.x <= 10.4.2, 10.3.x <= 10.3.3, 9.11.x <= 9.11.8, 10.5.x <= 10.5.0 fail to enforce MFA on plugin endpoints, which allows authenticated attackers to bypass MFA protections via API requests to plugin-specific routes.
Timeline
- CVE published
- CISA SSVC assessment
Exploitation: none · Automatable: no · Technical impact: total
- Record last updated
Affected versions
- Mattermost Mattermost
From 10.4.0 · through 10.4.2; From 10.3.0 · through 10.3.3; From 9.11.0 · through 9.11.8
- github.com/mattermost/mattermost/server/v8Go
From 10.4.0 · fixed in 10.4.3
- github.com/mattermost/mattermost/server/v8Go
From 10.3.0 · fixed in 10.3.4
- github.com/mattermost/mattermost/server/v8Go
From 9.11.0 · fixed in 9.11.9
- github.com/mattermost/mattermost/server/v8Go
From 10.5.0 · fixed in 10.5.1
- github.com/mattermost/mattermost-serverGo
From 9.11.0+incompatible · fixed in 9.11.9+incompatible; From 10.3.0+incompatible · fixed in 10.3.4+incompatible; From 10.4.0+incompatible · fixed in 10.4.3+incompatible; From 10.5.0+incompatible · fixed in 10.5.1+incompatible
- github.com/mattermost/mattermost-server/v5Go
All versions
- github.com/mattermost/mattermost-server/v6Go
All versions
- github.com/mattermost/mattermost/server/v8Go
All versions