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.

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Attack Requirements None

User Interaction None

Vulnerable System Confidentiality Impact None

Vulnerable System Integrity Impact None

Vulnerable System Availability Impact Low

Subsequent System Confidentiality Impact None

Subsequent System Integrity Impact None

Subsequent System Availability Impact None

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact Low

User Interaction None

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact Low

User Interaction None

Access Vector Network

Access Complexity Low

Authentication Single

Confidentiality Impact None

Integrity Impact None

Availability Impact Partial

This CVE is not in the KEV list.

No EPSS score available.

Key SSVC decision points have not yet been added.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions
johnhuang316 code-index-mcp affected
Version Status Constraints
2.0 affected —
2.1 affected —
2.2 affected —
2.3 affected —
2.4 affected —
2.5 affected —
2.6 affected —
2.7 affected —
2.8 affected —
2.9 affected —
2.10 affected —
2.11 affected —
2.12 affected —
2.13 affected —
2.14.0 affected —
2.14.1 unaffected —

No data.

No data.

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Project Subscriptions

Vendors Products
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Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
https://github.com/johnhuang316/code-index-mcp/ cve-icon cve-icon
https://github.com/johnhuang316/code-index-mcp/commit/25bc02fac74051ddae15ce79e952f00211b1ea6b cve-icon cve-icon
https://github.com/johnhuang316/code-index-mcp/issues/84 cve-icon cve-icon
https://github.com/johnhuang316/code-index-mcp/releases/tag/v2.14.1 cve-icon cve-icon
https://vuldb.com/cve/CVE-2026-10692 cve-icon cve-icon
https://vuldb.com/submit/830786 cve-icon cve-icon
https://vuldb.com/vuln/367961 cve-icon cve-icon
https://vuldb.com/vuln/367961/cti cve-icon cve-icon
History

Wed, 03 Jun 2026 02:30:00 +0000

Type Values Removed Values Added
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.
Title johnhuang316 code-index-mcp search_code_advanced is_safe_regex_pattern redos
First Time appeared Johnhuang316
Johnhuang316 code-index-mcp
Weaknesses CWE-1333
CWE-400
CPEs cpe:2.3:a:johnhuang316:code-index-mcp:*:*:*:*:*:*:*:*
Vendors & Products Johnhuang316
Johnhuang316 code-index-mcp
References
Metrics cvssV2_0

{'score': 4, 'vector': 'AV:N/AC:L/Au:S/C:N/I:N/A:P/E:POC/RL:OF/RC:C'}

cvssV3_0

{'score': 4.3, 'vector': 'CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L/E:P/RL:O/RC:C'}

cvssV3_1

{'score': 4.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L/E:P/RL:O/RC:C'}

cvssV4_0

{'score': 5.3, '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'}

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: VulDB

Published:

Updated: 2026-06-02T23:45:12.046Z

Reserved: 2026-06-02T15:43:28.477Z

Link: CVE-2026-10692

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2026-06-03T00:16:31.143

Modified: 2026-06-03T00:16:31.143

Link: CVE-2026-10692

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-06-03T03:45:23Z

Weaknesses