CVE-2026-3385
4.8
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P
Summary
A vulnerability was detected in wren-lang wren up to 0.4.0. Affected is the function resolveLocal of the file src/vm/wren_compiler.c. The manipulation results in uncontrolled recursion. Attacking locally is a requirement. The exploit is now public and may be used. The project was informed of the problem early through an issue report but has not responded yet.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| wren-lang | wren | 0.1 | affected |
| wren-lang | wren | 0.2 | affected |
| wren-lang | wren | 0.3 | affected |
| wren-lang | wren | 0.4.0 | affected |
Weaknesses
- CWE-674: Uncontrolled Recursion
- CWE-404: Denial of Service
ADP Enrichment
CISA ADP Vulnrichment
- SSVC:
- Exploitation: poc
- Automatable: no
- Technical Impact: partial
References
- https://vuldb.com/?id.348271
- https://vuldb.com/?ctiid.348271
- https://vuldb.com/?submit.761305
- https://github.com/wren-lang/wren/issues/1218
- https://github.com/oneafter/0122/blob/main/i1218/repro
- https://github.com/wren-lang/wren/
Feedback
Was this page helpful?
Glad to hear it! Please tell us how we can improve.
Sorry to hear that. Please tell us how we can improve.