CVE-2026-3385— wren-lang wren wren_compiler.c resolveLocal recursion
Get alerts for future matching vulnerabilitiesLog in to subscribe
I. Basic Information for CVE-2026-3385
Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗ Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.
Vulnerability Title
wren-lang wren wren_compiler.c resolveLocal recursion
Source: NVD (National Vulnerability Database)
Vulnerability 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.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
Source: NVD (National Vulnerability Database)
Vulnerability Type
未经控制的递归
Source: NVD (National Vulnerability Database)
Vulnerability Title
wren 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
wren是Wren开源的一个并发脚本语言。 wren 0.4.0及之前版本存在安全漏洞，该漏洞源于文件src/vm/wren_compiler.c中函数resolveLocal存在不受控制的递归。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
II. Public POCs for CVE-2026-3385
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POCPremium
No public POC found.
Login to generate AI POCIII. Intelligence Information for CVE-2026-3385
请登录查看更多情报信息。
Same Patch Batch · wren-lang · 2026-03-01 · 3 CVEs total
| CVE-2026-3386 | 3.3 LOW | wren-lang wren wren_compiler.c emitOp out-of-bounds |
| CVE-2026-3387 | 3.3 LOW | wren-lang wren wren_compiler.c getByteCountForArguments null pointer dereference |
IV. Related Vulnerabilities
V. Comments for CVE-2026-3385
No comments yet