CVE-2026-3385

LOW EPSS 6.3%
Published Mar 1, 20264mo ago · Modified Apr 29, 20262mo ago
1.9 CVSS 4.0
Low
Find Similar
Published Mar 1, 2026 4mo ago
Last Modified Apr 29, 2026 2mo ago

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.

CVSS Details

Base Score
1.9
Exploitability
—
Impact
—
Vector string
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/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Attack Vector Local
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope X

Threat Intelligence

EPSS Exploit Probability
6.3% percentile
Exploit & Patch Status
Public Exploit Known
No Patch Available

Weaknesses 2

CWE-404
CWE-674

Affected Products 1

VendorProductVersionRange
wrenwren* ≤0.4.0

References 6

  • github.com https://github.com/oneafter/0122/blob/main/i1218/repro
    Exploit
  • github.com https://github.com/wren-lang/wren/
    Product
  • github.com https://github.com/wren-lang/wren/issues/1218
    ExploitIssue TrackingVendor Advisory
  • vuldb.com https://vuldb.com/?ctiid.348271
    Permissions RequiredVDB Entry
  • vuldb.com https://vuldb.com/?id.348271
    Third Party AdvisoryVDB Entry
  • vuldb.com https://vuldb.com/?submit.761305
    Third Party AdvisoryVDB Entry

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.