CVE-2026-42213

SolidCAM-GPPL-IDE is an unofficial, independently developed extension, Postprocessor IDE for SolidCAM. From version 1.0.0 to before version 1.0.2, the inc "filename" directive in GPPL postprocessor files is resolved by GpplDocumentLinkHandler into a clickable link (VS Code textDocument/documentLink). The handler accepted arbitrary paths — absolute, relative with parent-directory segments (..\..\..\), UNC (\\server\share\), and arbitrary subfolders — and called File.Exists on each to decide whether to render the link. Two distinct attack surfaces resulted: information disclosure via File.Exists probing and NTLM hash leak via UNC path probing. This issue has been patched in version 1.0.2.

CVSS

No CVSS.

References

Link	Resource
https://github.com/anzory/SolidCAM-GPPL-IDE/commit/9d0ba808afd143ede448026a5dc681bfdc5c138d
https://github.com/anzory/SolidCAM-GPPL-IDE/releases/tag/v1.0.2
https://github.com/anzory/SolidCAM-GPPL-IDE/security/advisories/GHSA-xvpx-9p39-g62m
https://github.com/anzory/SolidCAM-GPPL-IDE/security/advisories/GHSA-xvpx-9p39-g62m

Configurations

No configuration.

History

12 May 2026, 19:16

Type	Values Removed	Values Added
References	~~() https://github.com/anzory/SolidCAM-GPPL-IDE/security/advisories/GHSA-xvpx-9p39-g62m -~~	() https://github.com/anzory/SolidCAM-GPPL-IDE/security/advisories/GHSA-xvpx-9p39-g62m -

08 May 2026, 22:16

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-05-08 22:16

Updated : 2026-05-12 19:16

NVD link : CVE-2026-42213

Mitre link : CVE-2026-42213

CVE.ORG link : CVE-2026-42213

JSON object : View

Products Affected

No product.

CWE

CWE-22

Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

CWE-200

Exposure of Sensitive Information to an Unauthorized Actor

CWE-295

Improper Certificate Validation

CWE-918

Server-Side Request Forgery (SSRF)

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