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CVE-2026-44358

Espressif Shared GitHub DangerJS: Untrusted Search Path in DangerJS Action Entrypoint

Published: May 28, 2026Updated: May 28, 2026 Sources: CVE List
NVD MITRE
8.2CVSS
HIGH

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.

EPSS Score
N/A
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
No Fix Available

CVSS Vector Breakdown

AV:NAC:LPR:NUI:RS:CC:LI:HA:N
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:RUser Interaction
Required
Scope
S:CScope
Changed
Impact
C:LConfidentiality
Low
I:HIntegrity
High
A:NAvailability
None

Weaknesses

CWE-427CWE-427: Uncontrolled Search Path ElementCWE-829CWE-829: Inclusion of Functionality from Untrusted Control Sphere

Affected Products

shared-github-dangerjs
espressif

Attack Graph

Products CVE Techniques Tactics

Click technique nodes to view MITRE ATT&CK details. Scroll to zoom, drag to pan.

Exploitability

No known exploits, KEV entries, or remediation guidance available for this vulnerability yet.

MITRE ATT&CK

2 techniques
Initial Access
Persistence
View detailed technique mapping

References

https://github.com/espressif/shared-github-dangerjs/security/advisories/GHSA-wm3p-pv54-6w73
github.com
https://github.com/espressif/shared-github-dangerjs/commit/d742408028135ea200982b5b2e3e438dc4e5a25d
github.com

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