CVE-2026-3385Disclosure(wren / wren)

LOWCVSS 5.5 · MEDIUM

Signal is active with 1 mentions in latest observed window

Immediate actions

  • Track advisory updates for patch or workaround availability

Recommended action window: Monitor and triage in normal cycle

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.

0.0/ 10 priority

Sources & remediation

Weakness type (CWE)
CWE-404CWE-674

Priority

LOW

Exploitation

NONE

PoC

YES

Patch

NONE

Momentum

STABLE

Are you affected?

If you run products in this scope, you should treat this CVE as relevant to your environment.

  • wren

Threat summary

  • 3 mentions across 2 observed days
  • Momentum state: stable

What's happening

  • Technical details provided in 3 signals
  • Disclosure: 3 classified signals
  • Peaked 1d ago at 2 mentions (2026-03-01); latest day: 1
  • 3 total mentions across 2 days

Affected systems

Vendors
Products
wren

Deep dive

Activity timeline3 mentions / 2d
01122Mentions · 2026-03-01: 2Mentions · 2026-03-10: 1Technical Details · 2026-03-01: 2Technical Details · 2026-03-10: 103-0103-10
Signal classification1 categories
Disclosure
3100.0%
Referenced assets3 URLs
Classification over time
DateTotalLabels
2026-03-012
Disclosure2
2026-03-101
Disclosure1
Full discourse3 posts
  • DailyCVE@dailycve
    Disclosure

    🟠 wren-lang, Uncontrolled Recursion, #CVE-2026-3385 (MEDIUM) https://dailycve.com/wren-lang-uncontrolled-recursion-cve-2026-3385-medium/

    Post summary

    A new medium‑severity vulnerability (CVE‑2026‑3385) affecting Wren‑Lang has been disclosed, identified as an uncontrolled recursion issue.

    0000025
    167 followersView on X
  • Infoflowcloud@infoflowcloud
    Disclosure

    🚨*CVE* CVE-2026-3385 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 uncont… https://www.cve.org/CVERecord?id=CVE-2026-3385 ----- Traducción: CVE-2026-3385 Se … http://infoflow.cloud`

    Post summary

    A new CVE-2026-3385 vulnerability was identified in wren-lang wren up to version 0.4.0, affecting the resolveLocal function in src/vm/wren_compiler.c, with manipulation leading to an unspecified issue.

    0000037
    55 followersView on X
  • CVE@CVEnew
    Disclosure

    CVE-2026-3385 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 uncont… https://www.cve.org/CVERecord?id=CVE-2026-3385

    Post summary

    A vulnerability was identified in wren‑lang wren up to version 0.4.0 affecting the resolveLocal function in src/vm/wren_compiler.c, with limited technical details provided.

    00000697
    56.6K followersView on X
CPE platform detail1 entries

1 of 1 entries

PartVendorProductVersionTarget SWTarget HW
Appwrenwren---

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