GitHub Advisoryadvisory · PyPI

GHSA-647r-72hf-4vmh Code Index MCP is vulnerable to Uncontrolled Resource Consumption

LOW Published 2026-06-03 Modified 2026-07-10 Official page ↗
Aliases
CVE-2026-10692
Ecosystem
PyPI
Packages
code-index-mcp
Severity
Low
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
Weaknesses
CWE-400
Reviewed
2026-07-10

Affected packages

• PyPI code-index-mcp: < 2.14.1 → fixed in 2.14.1

Description

A weakness has been identified in johnhuang316 code-index-mcp up to 2.14.0. Affected is the function is_safe_regex_pattern of the component search_code_advanced. Executing a manipulation of the argument regex can lead to inefficient regular expression complexity. It is possible to launch the attack remotely. The exploit has been made available to the public and could be used for attacks. Upgrading to version 2.14.1 is able to address this issue. This patch is called 25bc02fac74051ddae15ce79e952f00211b1ea6b. Upgrading the affected component is recommended.

Related

Alias · CVE (1)

  • CVE-2026-10692 A weakness has been identified in johnhuang316 code-index-mcp up to 2.14.0. vulnerability

Weakness · CWE (1)

  • CWE-400 Uncontrolled Resource Consumption weakness

References