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HIGH · 8.2

CVE-2026-5208

Command injection in alerts in CoolerControl/coolercontrold <4.0.0 allows authenticated attackers to execute arbitrary code as root via injected bash commands in alert names

Vulnerability Description

Command injection in alerts in CoolerControl/coolercontrold <4.0.0 allows authenticated attackers to execute arbitrary code as root via injected bash commands in alert names

CVSS Score

8.2

HIGH

CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
NONE
Scope
CHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH

Affected Products

VendorProductVersions
CoolercontrolCoolercontrold>= 3.1.0, <= 4.0.0

Related Weaknesses (CWE)

CWE-78

References

FAQ

What is CVE-2026-5208?

CVE-2026-5208 is a vulnerability with a CVSS score of 8.2 (HIGH). Command injection in alerts in CoolerControl/coolercontrold <4.0.0 allows authenticated attackers to execute arbitrary code as root via injected bash commands in alert names

How severe is CVE-2026-5208?

CVE-2026-5208 has been rated HIGH with a CVSS base score of 8.2/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2026-5208?

Check the references section above for vendor advisories and patch information. Affected products include: Coolercontrol Coolercontrold.