CVE-2026-10692CWE-1333CWE-400

johnhuang316 code-index-mcp search_code_advanced is_safe_regex_pattern redos

Medium · published June 2, 2026

CVSS v4.0
5.3
EPSS
0%
Percentile
22.6
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v4.0
5.3 · MEDIUM
Vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P
EPSS
0.00310 · 22.6th percentile
Weaknesses
CWE-1333 · Inefficient Regular Expression Complexity; CWE-400 · Uncontrolled Resource Consumption
Published
2026-06-02T23:45Z
EPSS history
Timeline
  • 02 JUN 23:45Z
    johnhuang316 code-index-mcp search_code_advanced is_safe_regex_pattern redos
    cvelistv5