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

CVSS v3 8.2 HIGH

8.2^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.5 / Impact : 6.0

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope CHANGED

References

Link	Resource
https://gitlab.com/coolercontrol/coolercontrol/-/blob/3.1.0/coolercontrold/src/alerts.rs?ref_type=tags#L576	Product
https://gitlab.com/coolercontrol/coolercontrol/-/releases/4.0.0	Release Notes

Configurations

Configuration 1 (hide)

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

History

23 Oct 2026, 23:10

Type	Values Removed	Values Added
Summary	(es) Inyección de comandos en alertas en CoolerControl/coolercontrold <4.0.0 permite a atacantes autenticados ejecutar código arbitrario como root a través de comandos bash inyectados en nombres de alerta.	(es) Inyección de comandos en alertas en CoolerControl/coolercontrold anterior a 4.0.0 permite a atacantes autenticados ejecutar código arbitrario como root a través de comandos bash inyectados en nombres de alerta.

Information

Published : 2026-04-08 12:16

Updated : 2026-10-23 23:10

NVD link : CVE-2026-5208

Mitre link : CVE-2026-5208

CVE.ORG link : CVE-2026-5208

JSON object : View

Products Affected

coolercontrol

coolercontrold

CWE

CWE-78

Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

{"id": "CVE-2026-5208", "cveTags": [], "metrics": {"ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-5208", "role": "CISA Coordinator", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "total"}], "version": "2.0.3", "timestamp": "2026-04-08T12:55:44.805674Z"}}], "cvssMetricV31": [{"type": "Secondary", "source": "cve@gitlab.com", "cvssData": {"scope": "CHANGED", "version": "3.1", "baseScore": 8.2, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "HIGH", "confidentialityImpact": "HIGH"}, "impactScore": 6.0, "exploitabilityScore": 1.5}, {"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.2, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "HIGH", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 1.2}]}, "affected": [{"source": "cve@gitlab.com", "affectedData": [{"vendor": "CoolerControl", "product": "coolercontrold", "versions": [{"status": "affected", "version": "3.1.0", "lessThan": "4.0.0", "versionType": "semver"}], "defaultStatus": "unaffected"}]}], "published": "2026-04-08T12:16:22.383", "references": [{"url": "https://gitlab.com/coolercontrol/coolercontrol/-/blob/3.1.0/coolercontrold/src/alerts.rs?ref_type=tags#L576", "tags": ["Product"], "source": "cve@gitlab.com"}, {"url": "https://gitlab.com/coolercontrol/coolercontrol/-/releases/4.0.0", "tags": ["Release Notes"], "source": "cve@gitlab.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Secondary", "source": "cve@gitlab.com", "description": [{"lang": "en", "value": "CWE-78"}]}], "descriptions": [{"lang": "en", "value": "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"}, {"lang": "es", "value": "Inyecci\u00f3n de comandos en alertas en CoolerControl/coolercontrold anterior a 4.0.0 permite a atacantes autenticados ejecutar c\u00f3digo arbitrario como root a trav\u00e9s de comandos bash inyectados en nombres de alerta."}], "lastModified": "2026-10-23T23:10:00.157", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:coolercontrol:coolercontrold:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "AAAB09AD-AF92-45AA-A961-D97CD6B2800C", "versionEndIncluding": "4.0.0", "versionStartIncluding": "3.1.0"}], "operator": "OR"}]}], "sourceIdentifier": "cve@gitlab.com"}