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.
Metrics
Affected Vendors & Products
References
History
Mon, 28 Sep 2026 20:30:00 +0000
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ssvc
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Tue, 22 Sep 2026 18:45:00 +0000
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Projectdiscovery
Projectdiscovery nuclei |
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Projectdiscovery
Projectdiscovery nuclei |
Tue, 22 Sep 2026 16:45:00 +0000
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| 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. | |
| Title | Nuclei: Local File Read via Workflow File-Protocol Gate Bypass | |
| Weaknesses | CWE-284 | |
| References |
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| Metrics |
cvssV3_1
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Status: PUBLISHED
Assigner: GitHub_M
Published: 2026-09-22T16:41:46.188Z
Updated: 2026-09-28T19:17:51.204Z
Reserved: 2026-08-19T19:52:28.212Z
Link: CVE-2026-76804
Updated: 2026-09-28T19:17:48.085Z
Status : Awaiting Analysis
Published: 2026-09-22T17:17:24.943
Modified: 2026-09-28T20:17:10.803
Link: CVE-2026-76804
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