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 3.1HIGH 8.2·Local·High privileges·No interaction·EPSS 0.00989·Published 2026-04-08·Fixed in 4.0.0CWE-78
Unauthenticated functionality in CoolerControl/coolercontrold <4.0.0 allows unauthenticated attackers to view and modify potentially sensitive data via HTTP requests
CVSS 3.1CRITICAL 9.1·Network·No auth·No interaction·EPSS 0.00222·Published 2026-04-08·Fixed in 4.0.0CWE-306
CORS misconfiguration in CoolerControl/coolercontrold <4.0.0 allows unauthenticated remote attackers to read data and send commands to the service via malicious websites
CVSS 3.1HIGH 8.1·Network·No auth·User interaction·EPSS 0.00266·Published 2026-04-08·Fixed in 4.0.0CWE-942
Stored XSS in log viewer in CoolerControl/coolercontrol-ui <4.0.0 allows unauthenticated attackers to take over the service via malicious JavaScript in poisoned log entries
CVSS 3.1HIGH 7.6·Network·No auth·User interaction·EPSS 0.0028·Published 2026-04-08·Fixed in 4.0.0CWE-79