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).
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| ProjectDiscovery | Nuclei | 3.0.0 – < 3.8.0 | 3.8.0 |
Affected packages
| Ecosystem | Package | Affected | Fixed | Record |
|---|---|---|---|---|
| Go | github.com/projectdiscovery/nuclei | all versions | — | GO-2026-5473 |
| Go | github.com/projectdiscovery/nuclei/v2 | all versions | — | GO-2026-5473 |
| Go | github.com/projectdiscovery/nuclei/v3 | >= 3.0.0, < 3.8.0 | 3.8.0 | GHSA-jm34-66cf-qpvr |
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