CVE-2026-7729: pixelsock directus-mcp MCP index.ts validateUrl server-side request forgery

Severity: medium (CVSS 6.3 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.2% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2026-05-04 · updated 2026-10-26
Weakness: CWE-918

Description

A security flaw has been discovered in pixelsock directus-mcp 1.0.0. This issue affects the function validateUrl of the file index.ts of the component MCP Interface. Performing a manipulation of the argument fileUrl results in server-side request forgery. The attack may be initiated remotely. The exploit has been released to the public and may be used for attacks. The pull request to fix this issue awaits acceptance.

Affected products

pixelsock directus-mcp: 1.0.0

References

https://github.com/BruceJqs/public_exp/issues/36
https://github.com/pixelsock/directus-mcp/
https://github.com/pixelsock/directus-mcp/issues/13
https://github.com/pixelsock/directus-mcp/pull/14
https://vuldb.com/submit/807539
https://vuldb.com/vuln/360904
https://vuldb.com/vuln/360904/cti

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