CVE-2026-46485

{"id": "CVE-2026-46485", "cveTags": [], "metrics": {"ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-46485", "role": "CISA Coordinator", "options": [{"exploitation": "poc"}, {"automatable": "yes"}, {"technicalImpact": "partial"}], "version": "2.0.3", "timestamp": "2026-07-20T14:38:12.240386Z"}}], "cvssMetricV31": [{"type": "Secondary", "source": "security-advisories@github.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 8.2, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:L", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "LOW", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 4.2, "exploitabilityScore": 3.9}]}, "affected": [{"source": "security-advisories@github.com", "affectedData": [{"vendor": "lissy93", "product": "dashy", "versions": [{"status": "affected", "version": "< 4.0.8"}]}]}], "published": "2026-07-15T19:17:17.657", "references": [{"url": "https://github.com/lissy93/dashy/releases/tag/4.0.8", "source": "security-advisories@github.com"}, {"url": "https://github.com/lissy93/dashy/security/advisories/GHSA-vjj9-fmvr-6h3p", "source": "security-advisories@github.com"}, {"url": "https://github.com/lissy93/dashy/security/advisories/GHSA-vjj9-fmvr-6h3p", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0"}], "vulnStatus": "Deferred", "weaknesses": [{"type": "Secondary", "source": "security-advisories@github.com", "description": [{"lang": "en", "value": "CWE-15"}, {"lang": "en", "value": "CWE-284"}, {"lang": "en", "value": "CWE-287"}, {"lang": "en", "value": "CWE-602"}]}], "descriptions": [{"lang": "en", "value": "Dashy is a self-hostable personal dashboard. Prior to 4.0.8, Dashy deployments using OIDC can allow unauthenticated users or non-admin authenticated users to write changes to the main config.yaml through the config-saving functionality despite configured permissions, allowing unauthorized modification of dashboard configuration and potential service disruption. This issue is fixed in version 4.0.8."}], "lastModified": "2026-07-20T16:17:01.520", "sourceIdentifier": "security-advisories@github.com"}