CVE-2026-41282 — ProjectDiscovery Nuclei 3 before 3.8.0 allows DSL

CVE-2026-41282 — ProjectDiscovery Nuclei 3 before 3.8.0 allows DSL

CVE-2026-41282 — 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).

What This Means For You

  • If your environment is affected by CWE-94, review your exposure and prioritize patching based on your environment. Monitor vendor advisories for CVE-2026-41282 updates and patches.

Related ATT&CK Techniques

🛡️ Detection Rules

3 rules · 6 SIEM formats

3 detection rules auto-generated for this incident, mapped to MITRE ATT&CK. Sigma YAML is free — export to any SIEM format via the Intel Bot.

high T1059.004 Execution

CVE-2026-41282 - ProjectDiscovery Nuclei DSL Injection via -env-vars

Sigma YAML — free preview
✓ Sigma · Splunk SPL Sentinel KQL Elastic QRadar AQL Wazuh Export via Bot →

Indicators of Compromise

IDTypeIndicator
CVE-2026-41282 vulnerability CVE-2026-41282
CWE-94 weakness CWE-94
Source & Attribution
Source PlatformNVD
ChannelNational Vulnerability Database
PublishedApril 20, 2026 at 11:16 UTC

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