CVE-2026-82067
CVE-2026-82067 · Improper Case Sensitivity Handling in MongoDB Server Configuration Validation May Cause Authorization to Remain Disabled at Startup
This page contains facts from public vulnerability sources. Check the original advisory before updating.
Improper handling of case sensitivity in the configuration validation component of MongoDB Server may cause the authorization subsystem to remain in a default disabled state during server startup. An unauthenticated user with network access to a deployment where this condition occurs can perform arbitrary administrative operations, resulting in full impact of data confidentiality, integrity, and availability.
CVSS 9.2 · Critical · EPSS 0.5% · Fix available
- Published
- Updated
Stack: system
Affected products and versions
mongodb server
- Versions
- ≥ 8.3.0, < 8.3.9: Affected (semver)
- ≥ 8.0.0, < 8.0.30: Affected (semver)
- ≥ 7.0.0, < 7.0.41: Affected (semver)
Update to 7.0.41; Update to 8.0.30; Update to 8.3.9
mongodb Ubuntu:Pro:14.04:LTS
- Versions
- 1:2.4.6-0ubuntu5
- 1:2.4.6-0ubuntu6
- 1:2.4.8-1ubuntu1
- 1:2.4.8-2
- 1:2.4.9-1
- 1:2.4.9-1ubuntu1
- 1:2.4.9-1ubuntu2
- 1:2.4.9-1ubuntu2+esm2
- Affected ranges
- ECOSYSTEM: (−∞, +∞)
No fix published
mongodb Ubuntu:Pro:16.04:LTS
- Versions
- 1:2.6.10-0ubuntu1
- 1:2.6.10-0ubuntu1+esm2
- Affected ranges
- ECOSYSTEM: (−∞, +∞)
No fix published
mongodb Ubuntu:Pro:18.04:LTS
- Versions
- 1:3.4.7-1
- 1:3.4.7-1ubuntu1
- 1:3.4.7-1ubuntu2
- 1:3.4.7-1ubuntu4
- 1:3.4.14-3ubuntu1
- 1:3.4.14-3ubuntu2
- 1:3.6.3-0ubuntu1
- 1:3.6.3-0ubuntu1.1
- 1:3.6.3-0ubuntu1.3
- 1:3.6.3-0ubuntu1.4
- 1:3.6.3-0ubuntu1.4+esm1
- 1:3.6.3-0ubuntu1.4+esm2
- Affected ranges
- ECOSYSTEM: (−∞, +∞)
No fix published
mongodb Ubuntu:Pro:20.04:LTS
- Versions
- 1:3.6.9+really3.6.8+90~g8e540c0b6d-0ubuntu2
- 1:3.6.9+really3.6.8+90~g8e540c0b6d-0ubuntu5
- 1:3.6.9+really3.6.8+90~g8e540c0b6d-0ubuntu5.2
- 1:3.6.9+really3.6.8+90~g8e540c0b6d-0ubuntu5.3
- 1:3.6.9+really3.6.8+90~g8e540c0b6d-0ubuntu5.3+esm1
- Affected ranges
- ECOSYSTEM: (−∞, +∞)
No fix published