Unauthenticated functionality in CoolerControl/coolercontrold <4.0.0 allows unauthenticated attackers to view and modify potentially sensitive data via HTTP requests

Code

The project this record applies to. Exploit listings stay in References.

• Repository · gitlab.com

Timeline

Detection, updates, and resolution for this record.

1. Apr 8, 2026 · NIST NVD

   Detected

   Unauthenticated functionality in CoolerControl/coolercontrold <4.0.0 allows unauthenticated attackers to view and modify potentially sensitive data via HTTP requests

2. Jul 24, 2026 · NIST NVD

   Updated

   Unauthenticated functionality in CoolerControl/coolercontrold <4.0.0 allows unauthenticated attackers to view and modify potentially sensitive data via HTTP requests

Affected

• cpe coolercontrol/coolercontroldversion unspecified

Sources

• CVE.orgVulnerability recordCVE-2026-5300

  Official CVE identifier

  cve.org
• NIST NVDVulnerability recordCVE-2026-5300

  Unauthenticated functionality in CoolerControl/coolercontrold <4.0.0 allows unauthenticated attackers to view and modify potentially sensitive data via HTTP requests

  nvd.nist.gov

References

• Product · gitlab.com
• Release Notes · gitlab.com