{"cve":"CVE-2026-76804","nvd":{"published":"2026-09-22T17:17:24.943","modified":"2026-09-28T20:17:10.803","status":"Awaiting Analysis","description":"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.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N","score":5.5},"cwes":["CWE-284"],"references":["https://github.com/projectdiscovery/nuclei/commit/638be4481d27f1bbf90f971bbf6e3023777f2089","https://github.com/projectdiscovery/nuclei/pull/7489","https://github.com/projectdiscovery/nuclei/releases/tag/v3.10.0","https://github.com/projectdiscovery/nuclei/security/advisories/GHSA-qgw5-7j4f-fg97"],"products":[],"source":"nvd","synced_at":"2026-10-19T22:56:02.509636177+00:00"},"epss":{"cve":"CVE-2026-76804","score":0.00166,"percentile":0.05894,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GHSA-qgw5-7j4f-fg97","url":"https://osv.dev/vulnerability/GHSA-qgw5-7j4f-fg97","summary":"Nuclei: Local File Read via Workflow File-Protocol Gate Bypass","modified":"2026-10-01T20:55:47.101258667Z","packages":[{"ecosystem":"Go","name":"github.com/projectdiscovery/nuclei/v3","purl":"pkg:golang/github.com/projectdiscovery/nuclei/v3","ranges":[">=3.0.0 <3.10.0"],"fixed":["3.10.0"]}]},{"id":"GO-2026-6574","url":"https://osv.dev/vulnerability/GO-2026-6574","summary":"Nuclei: Local File Read via Workflow File-Protocol Gate Bypass in github.com/projectdiscovery/nuclei","modified":"2026-10-01T20:45:15.888917275Z","packages":[{"ecosystem":"Go","name":"github.com/projectdiscovery/nuclei","purl":"pkg:golang/github.com/projectdiscovery/nuclei","ranges":["all versions"],"fixed":[]},{"ecosystem":"Go","name":"github.com/projectdiscovery/nuclei/v2","purl":"pkg:golang/github.com/projectdiscovery/nuclei/v2","ranges":["all versions"],"fixed":[]},{"ecosystem":"Go","name":"github.com/projectdiscovery/nuclei/v3","purl":"pkg:golang/github.com/projectdiscovery/nuclei/v3","ranges":[">=3.0.0 <3.10.0"],"fixed":["3.10.0"]}]}],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}