CVE-2026-10692

MEDIUM

johnhuang316 code-index-mcp search_code_advanced is_safe_regex_pattern redos

Title source: cna
STIX 2.1

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.

References (8)

Core 8
Core References
Vdb Entry, Technical Description vdb-entry technical-description
VDB-367961 | johnhuang316 code-index-mcp search_code_advanced is_safe_regex_pattern redos
https://vuldb.com/vuln/367961
Signature, Permissions Required signature permissions-required
VDB-367961 | CTI Indicators (IOB, IOC, TTP, IOA)
https://vuldb.com/vuln/367961/cti
Third Party Advisory third-party-advisory
CVE-2026-10692 | CVE Analysis and Report
https://vuldb.com/cve/CVE-2026-10692
Third Party Advisory third-party-advisory
Submit #830786 | johnhuang316 code-index-mcp Latest Denial of Service
https://vuldb.com/submit/830786

Scores

CVSS v3 4.3
EPSS 0.0031
EPSS Percentile 22.4%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L

CISA SSVC

Vulnrichment
Exploitation poc
Automatable no
Technical Impact partial

Details

CWE
CWE-1333 CWE-400
Status published
Products (16)
johnhuang316/code-index-mcp 2.0
johnhuang316/code-index-mcp 2.1
johnhuang316/code-index-mcp 2.10
johnhuang316/code-index-mcp 2.11
johnhuang316/code-index-mcp 2.12
johnhuang316/code-index-mcp 2.13
johnhuang316/code-index-mcp 2.14.0
johnhuang316/code-index-mcp 2.14.1
johnhuang316/code-index-mcp 2.2
johnhuang316/code-index-mcp 2.3
... and 6 more
Published Jun 03, 2026
Tracked Since Jun 03, 2026