CVE-2026-5301 (GCVE-0-2026-5301)
Vulnerability from cvelistv5 – Published: 2026-04-08 12:04 – Updated: 2026-04-08 16:02
VLAI
EPSS
VEX
Title
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') in coolercontrol-ui
Summary
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
Severity
7.6 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-04-08 16:02 UTC
CWE
- CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Assigner
References
Impacted products
1 product
| Vendor | Product | Version | CPE status | |
|---|---|---|---|---|
| CoolerControl | coolercontrol-ui |
Affected:
2.0.0 , < 4.0.0
(semver)
|
guessed |
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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the
vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base
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The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
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