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

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Summary

CVECVE-2026-44358
StatePUBLISHED
AssignerGitHub_M
Source PriorityCVE Program / NVD first with legacy fallback
Published2026-05-28 16:16:24 UTC
Updated2026-06-01 18:33:48 UTC
DescriptionEspressif 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.

Risk And Classification

Primary CVSS: v3.1 8.2 HIGH from [email protected]

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:H/A:N

EPSS: 0.000270000 probability, percentile 0.082400000 (date 2026-06-01)

Problem Types: CWE-427 | CWE-829 | CWE-427 CWE-427: Uncontrolled Search Path Element | CWE-829 CWE-829: Inclusion of Functionality from Untrusted Control Sphere

VersionSourceTypeScoreSeverityVector
3.1[email protected]Secondary8.2HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:H/A:N
3.1CNADECLARED8.2HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:H/A:N

CVSS v3.1 Breakdown

Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Changed
Confidentiality
Low
Integrity
High
Availability
None

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:H/A:N

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Espressif Shared-github-dangerjs affected < 1.0.1 Not specified

References

ReferenceSourceLinkTags
github.com/espressif/shared-github-dangerjs/commit/d742408028135ea200982... [email protected] github.com
github.com/espressif/shared-github-dangerjs/security/advisories/GHSA-wm3... [email protected] github.com
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