CVE-2026-41282 PUBLISHED

Assigner: mitre
Reserved: 20.04.2026 Published: 20.04.2026 Updated: 20.04.2026

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).

Metrics

CVSS 3.1

CVSS Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:L/I:N/A:N
CVSS Score: 4

Attack Vector	Network	Scope	Changed
Attack Complexity	High	Confidentiality Impact	Low
Privileges Required	None	Integrity Impact	None
User Interaction	None	Availability Impact	None

CVSS 3.1

Product Status

Vendor	ProjectDiscovery
Product	Nuclei
Versions	Default: unaffected affected from 3.0.0 to 3.8.0 (excl.)

References

https://github.com/projectdiscovery/nuclei/security/advisories/GHSA-jm34-66cf-qpvr
https://github.com/projectdiscovery/nuclei/pull/7221
https://github.com/projectdiscovery/nuclei/pull/7321
https://github.com/projectdiscovery/nuclei/commit/d2217320162d5782ca7cb95bef9dda17063818f3
https://github.com/projectdiscovery/nuclei/commit/6c803c74d193f85f8a6d9803ce493fd302cad0eb

Problem Types

CWE-94 Improper Control of Generation of Code ('Code Injection') CWE