EUVD-2026-23795
4.0
CVSS 3.1
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CVSS VectorNVD
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:L/I:N/A:N
Attack Vector
Network
Attack Complexity
High
Privileges Required
None
User Interaction
None
Scope
Changed
Confidentiality
Low
Integrity
None
Availability
None
Lifecycle Timeline
2
Patch available
Apr 20, 2026 - 09:01 EUVD
Analysis Generated
Apr 20, 2026 - 07:55 vuln.today
DescriptionNVD
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).
AnalysisAI
DSL expression injection in ProjectDiscovery Nuclei before 3.8.0 allows remote code execution when using the -env-vars flag with multi-step templates against untrusted targets. An attacker can inject malicious expressions into environment variables that are evaluated as Nuclei DSL code, achieving arbitrary code execution with the privileges of the Nuclei process. …
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External POC / Exploit Code
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