CVE-2026-5300

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2026-5300
Unauthenticated functionality in CoolerControl/coolercontrold <4.0.0 allows unauthenticated attackers to view and modify potentially sensitive data via HTTP requests

5.9 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.5 / Impact : 3.4

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact LOW

Scope UNCHANGED

References
Link Resource
https://gitlab.com/coolercontrol/coolercontrol/-/blob/3.1.1/coolercontrold/src/api/router.rs?ref_type=tags Product
https://gitlab.com/coolercontrol/coolercontrol/-/releases/4.0.0 Release Notes
Configurations

Configuration 1 (hide)

cpe:2.3:a:coolercontrol:coolercontrold:*:*:*:*:*:*:*:*
History

16 Apr 2026, 00:58

Type Values Removed Values Added
First Time Coolercontrol coolercontrold
Coolercontrol
References () https://gitlab.com/coolercontrol/coolercontrol/-/blob/3.1.1/coolercontrold/src/api/router.rs?ref_type=tags - () https://gitlab.com/coolercontrol/coolercontrol/-/blob/3.1.1/coolercontrold/src/api/router.rs?ref_type=tags - Product
References () https://gitlab.com/coolercontrol/coolercontrol/-/releases/4.0.0 - () https://gitlab.com/coolercontrol/coolercontrol/-/releases/4.0.0 - Release Notes
CPE cpe:2.3:a:coolercontrol:coolercontrold:*:*:*:*:*:*:*:*

08 Apr 2026, 13:16

Type Values Removed Values Added
New CVE
Information

Published : 2026-04-08 13:16

Updated : 2026-04-16 00:58

NVD link : CVE-2026-5300

Mitre link : CVE-2026-5300

CVE.ORG link : CVE-2026-5300

JSON object : View

Products Affected

coolercontrol

  • coolercontrold
CWE
CWE-306

Missing Authentication for Critical Function