CVE-2026-3385

3.3 LOW
Published: March 01, 2026 Modified: March 10, 2026
View on NVD

Description

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.

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CVSS v3.x Details

0.0 Low Medium High Critical 10.0
Vector String
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L

References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory
https://github.com/wren-lang/wren/
Source: cna@vuldb.com
Product
https://github.com/wren-lang/wren/issues/1218
Source: cna@vuldb.com
Exploit Issue Tracking Vendor Advisory
https://vuldb.com/?ctiid.348271
Source: cna@vuldb.com
Permissions Required VDB Entry
https://vuldb.com/?id.348271
Source: cna@vuldb.com
Third Party Advisory VDB Entry
https://vuldb.com/?submit.761305
Source: cna@vuldb.com
Third Party Advisory VDB Entry

6 reference(s) from NVD

Quick Stats

CVSS v3 Score
3.3 / 10.0
EPSS (Exploit Probability)
0.0%
5th percentile
Exploitation Status
Not in CISA KEV

Affected Vendors

wren