{ "dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": { "cveId": "CVE-2026-5300", "assignerOrgId": "ceab7361-8a18-47b1-92ba-4d7d25f6715a", "state": "PUBLISHED", "assignerShortName": "GitLab", "dateReserved": "2026-04-01T05:33:17.063Z", "datePublished": "2026-04-08T12:04:56.421Z", "dateUpdated": "2026-04-08T14:11:53.589Z" }, "containers": { "cna": { "title": "Missing Authentication for Critical Function in coolercontrold", "descriptions": [ { "lang": "en", "value": "Unauthenticated functionality in CoolerControl/coolercontrold <4.0.0 allows unauthenticated attackers to view and modify potentially sensitive data via HTTP requests" } ], "affected": [ { "vendor": "CoolerControl", "product": "coolercontrold", "versions": [ { "version": "0.14.0", "status": "affected", "lessThan": "4.0.0", "versionType": "semver" } ], "defaultStatus": "unaffected" } ], "problemTypes": [ { "descriptions": [ { "lang": "en", "description": "CWE-306: Missing Authentication for Critical Function", "cweId": "CWE-306", "type": "CWE" } ] } ], "references": [ { "url": "https://gitlab.com/coolercontrol/coolercontrol/-/blob/3.1.1/coolercontrold/src/api/router.rs?ref_type=tags" }, { "url": "https://gitlab.com/coolercontrol/coolercontrol/-/releases/4.0.0" } ], "metrics": [ { "format": "CVSS", "scenarios": [ { "lang": "en", "value": "GENERAL" } ], "cvssV3_1": { "version": "3.1", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L", "attackVector": "LOCAL", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "availabilityImpact": "LOW", "baseScore": 5.9, "baseSeverity": "MEDIUM" } } ], "solutions": [ { "lang": "en", "value": "Upgrade to version 4.0.0" } ], "credits": [ { "lang": "en", "value": "https://gitlab.com/lassi-3", "type": "finder" } ], "providerMetadata": { "orgId": "ceab7361-8a18-47b1-92ba-4d7d25f6715a", "shortName": "GitLab", "dateUpdated": "2026-04-08T12:04:56.421Z" } }, "adp": [ { "metrics": [ { "other": { "type": "ssvc", "content": { "timestamp": "2026-04-08T14:11:36.130817Z", "id": "CVE-2026-5300", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "version": "2.0.3" } } } ], "title": "CISA ADP Vulnrichment", "providerMetadata": { "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-04-08T14:11:53.589Z" } } ] } }