CVE-2026-5301

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 v3 7.6 HIGH

7.6^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.8 / Impact : 4.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact HIGH

Availability Impact LOW

Scope UNCHANGED

References

Link	Resource
https://gitlab.com/coolercontrol/coolercontrol/-/blob/2.0.0/coolercontrol-ui/src/views/AppInfoView.vue?ref_type=tags#L224	Product
https://gitlab.com/coolercontrol/coolercontrol/-/blob/3.1.1/coolercontrol-ui/src/views/AppInfoView.vue?ref_type=tags#L350	Product
https://gitlab.com/coolercontrol/coolercontrol/-/releases/4.0.0	Release Notes

Configurations

Configuration 1 (hide)

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

History

No history.

Information

Published : 2026-04-08 13:16

Updated : 2026-07-24 20:10

NVD link : CVE-2026-5301

Mitre link : CVE-2026-5301

CVE.ORG link : CVE-2026-5301

JSON object : View

Products Affected

coolercontrol

coolercontrold

CWE

CWE-79

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

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