CVE-2026-41282

4.0 MEDIUM

Published: April 20, 2026 Modified: April 23, 2026

Description

ProjectDiscovery Nuclei 3 before 3.8.0 allows DSL expression injection. This affects use of -env-vars for multi-step templates against untrusted targets (not the default configuration).

AI Explanation

Get an AI-powered plain-language explanation of this vulnerability and remediation steps.

CVSS v3.x Details

0.0 Low Medium High Critical 10.0

Vector String

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:L/I:N/A:N

References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory

https://github.com/projectdiscovery/nuclei/commit/6c803c74d193f85f8a6d9803ce493fd302cad0eb

Source: cve@mitre.org

Patch

https://github.com/projectdiscovery/nuclei/commit/d2217320162d5782ca7cb95bef9dda17063818f3

Source: cve@mitre.org

Patch

https://github.com/projectdiscovery/nuclei/pull/7221

Source: cve@mitre.org

Issue Tracking

https://github.com/projectdiscovery/nuclei/pull/7321

Source: cve@mitre.org

Issue Tracking

https://github.com/projectdiscovery/nuclei/security/advisories/GHSA-jm34-66cf-qpvr

Source: cve@mitre.org

Vendor Advisory Mitigation

https://github.com/projectdiscovery/nuclei/pull/7221

Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0

Issue Tracking

https://github.com/projectdiscovery/nuclei/pull/7321

Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0

Issue Tracking

7 reference(s) from NVD

Quick Stats

CVSS v3 Score

4.0 / 10.0

EPSS (Exploit Probability)

0.2%

16th percentile

Exploitation Status

Not in CISA KEV

Weaknesses (CWE)

CWE-94

Affected Vendors

projectdiscovery

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