Goal Reached Thanks to every supporter — we hit 100%!

Goal: 1000 CNY · Raised: 1336 CNY

100%
Buy Us a Coffee

CVE-2026-44358— Espressif Shared GitHub DangerJS: Untrusted Search Path in DangerJS Action Entrypoint

Quick assessment

Affected
espressif shared-github-dangerjs
Exploitation
Public or AI PoC available; prioritize validation
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Espressif Shared GitHub DangerJS是Espressif Systems开源的一款自动检查拉取请求格式的代码审查工具。 Espressif Shared GitHub DangerJS 1.0.1之前版本存在安全漏洞，该漏洞源于entrypoint.sh从调用者工作区调用DangerJS，创建了不可信的搜索路径，可能导致fork拉取请求中的代码在操作容器内执行。

CVSS 8.2 · High EPSS 0.18% · P8

Affected Version Matrix 1

VendorProduct Version RangeStatus
espressif shared-github-dangerjs < 1.0.1 affected
Get alerts for future matching vulnerabilities Log in to subscribe

I. Basic Information for CVE-2026-44358

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Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.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
Espressif Shared GitHub DangerJS: Untrusted Search Path in DangerJS Action Entrypoint
Source: CVE Program / CVE List V5
Vulnerability Description
Espressif Shared GitHub DangerJS is a reusable GitHub Action CI DangerJS workflow for Espressif GitHub projects. Prior to 1.0.1, the action's entrypoint.sh invoked DangerJS from the caller's workspace after copying the fork's checkout into it, creating an untrusted search path for both binary resolution and Node.js module resolution. A fork pull request processed by a pull_request_target workflow could therefore cause fork-supplied code to execute inside the action container in place of the action's own code. This vulnerability is fixed in 1.0.1.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:H/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
对搜索路径元素未加控制
Source: CVE Program / CVE List V5
Vulnerability Title
Espressif Shared GitHub DangerJS 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Espressif Shared GitHub DangerJS是Espressif Systems开源的一款自动检查拉取请求格式的代码审查工具。 Espressif Shared GitHub DangerJS 1.0.1之前版本存在安全漏洞，该漏洞源于entrypoint.sh从调用者工作区调用DangerJS，创建了不可信的搜索路径，可能导致fork拉取请求中的代码在操作容器内执行。
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

Vendor Product Affected Versions CPE Subscribe
espressif shared-github-dangerjs < 1.0.1 -

II. Public POCs for CVE-2026-44358

# POC Description Source Link Shenlong Link
AI-Generated POC Premium
Qwen3.6-35B-A3B · 9209 chars
Pro+ exclusive includes:
Vulnerability reproduction recording (real sandbox build + trigger, exclusive)
In-depth vulnerability mechanism
Trigger conditions & impact
Full executable POC code
Exploit chain & mitigation
POC zip download
100+ AI POC generations per month

III. Intelligence Information for CVE-2026-44358

请登录查看更多情报信息。

Vendor Advisories for CVE-2026-44358 (1)

IV. Related Vulnerabilities

Same vendor: espressif
Same weakness: CWE-427

V. Comments for CVE-2026-44358

No comments yet

Leave a comment