{"id":"CVE-2026-76804","sourceIdentifier":"security-advisories@github.com","published":"2026-09-22T17:17:24.943","lastModified":"2026-09-28T20:17:10.803","vulnStatus":"Awaiting Analysis","cveTags":[],"descriptions":[{"lang":"en","value":"Nuclei is a vulnerability scanner built on a simple YAML-based DSL. From 3.0.0 until 3.10.0, the workflow template loading path does not enforce the -file capability gate when resolving file: protocol templates referenced by a workflow. An untrusted unsigned workflow can therefore load a file-protocol template and read local files from the scanner host even when the operator has not enabled file templates. The issue affects CLI users running workflows with -w and SDK integrations that accept end-user workflows while relying on the default file-access restriction. This issue is fixed in version 3.10.0."}],"affected":[{"source":"security-advisories@github.com","affectedData":[{"vendor":"projectdiscovery","product":"nuclei","versions":[{"version":">= 3.0.0, < 3.10.0","status":"affected"}]}]}],"metrics":{"cvssMetricV31":[{"source":"security-advisories@github.com","type":"Secondary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N","baseScore":5.5,"baseSeverity":"MEDIUM","attackVector":"LOCAL","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"REQUIRED","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"NONE","availabilityImpact":"NONE"},"exploitabilityScore":1.8,"impactScore":3.6}],"ssvcV203":[{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","ssvcData":{"timestamp":"2026-09-28T19:17:43.334602Z","id":"CVE-2026-76804","options":[{"exploitation":"none"},{"automatable":"no"},{"technicalImpact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}]},"weaknesses":[{"source":"security-advisories@github.com","type":"Secondary","description":[{"lang":"en","value":"CWE-284"}]}],"references":[{"url":"https://github.com/projectdiscovery/nuclei/commit/638be4481d27f1bbf90f971bbf6e3023777f2089","source":"security-advisories@github.com"},{"url":"https://github.com/projectdiscovery/nuclei/pull/7489","source":"security-advisories@github.com"},{"url":"https://github.com/projectdiscovery/nuclei/releases/tag/v3.10.0","source":"security-advisories@github.com"},{"url":"https://github.com/projectdiscovery/nuclei/security/advisories/GHSA-qgw5-7j4f-fg97","source":"security-advisories@github.com"}]}