EUVD-2026-20457
GHSA-8gfg-vxcc-9fj7
5.9
CVSS 3.1
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CVSS Vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
Attack Vector
Local
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
Low
Integrity
Low
Availability
Low
Lifecycle Timeline
3
Analysis Generated
Apr 08, 2026 - 13:16 vuln.today
EUVD ID Assigned
Apr 08, 2026 - 13:16 euvd
EUVD-2026-20457
CVE Published
Apr 08, 2026 - 12:04 nvd
MEDIUM 5.9
Description
Unauthenticated functionality in CoolerControl/coolercontrold <4.0.0 allows unauthenticated attackers to view and modify potentially sensitive data via HTTP requests
Analysis
CoolerControl's coolercontrold daemon versions before 4.0.0 lack proper authentication controls, allowing unauthenticated local attackers to view and modify sensitive system data through unprotected HTTP API endpoints. The vulnerability affects coolercontrold 0.14.0 through 3.x, with CVSS 5.9 reflecting local attack vector and low-complexity exploitation; no public exploit code or active KEV status identified at time of analysis.
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Priority Score
30
Low
Medium
High
Critical
KEV: 0
EPSS: +0.0
CVSS: +30
POC: 0
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External POC / Exploit Code
Leaving vuln.today
Destination URL
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