CVE-2026-31040

Severity: critical (CVSS 9.8 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.6% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2026-04-08 · updated 2026-07-25
Weakness: CWE-94

Description

A vulnerability was identified in stata-mcp prior to v1.13.0 where insufficient validation of user-supplied Stata do-file content can lead to command execution.

Affected products

Statamcp Stata-Mcp: before 1.13.0 — fixed in 1.13.0

How to fix

Upgrade to a fixed version: Statamcp Stata-Mcp 1.13.0. Check the vendor advisory for mitigations.

References

https://github.com/SepineTam/stata-mcp/commit/52413ce
https://github.com/SepineTam/stata-mcp/issues/20
https://github.com/SepineTam/stata-mcp/pull/21
https://github.com/SepineTam/stata-mcp/releases/tag/v1.13.0
https://github.com/SepineTam/stata-mcp/issues/20

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