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CVE-2026-10691— wonderwhy-er DesktopCommanderMCP start_search search-manager.ts redos

Quick assessment

Affected
wonderwhy-er DesktopCommanderMCP
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Desktop Commander MCP是Eduard Ruzga个人开发者的一个MCP服务器。 Desktop Commander MCP 0.2.38及之前版本存在安全漏洞，该漏洞源于文件src/search-manager.ts中组件start_search对参数SearchResult[]的操作，可能导致正则表达式复杂度低效。

CVSS 4.3 · Medium EPSS 0.35% · P28

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application

Affected Version Matrix 40

VendorProduct Version RangeStatus
wonderwhy-er DesktopCommanderMCP 0.2.0 affected
0.2.1 affected
0.2.2 affected
0.2.3 affected
0.2.4 affected
0.2.5 affected
0.2.6 affected
0.2.7 affected
… +32 more rows
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I. Basic Information for CVE-2026-10691

Vulnerability Information
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Vulnerability Title
wonderwhy-er DesktopCommanderMCP start_search search-manager.ts redos
Source: CVE Program / CVE List V5
Vulnerability Description
A security flaw has been discovered in wonderwhy-er DesktopCommanderMCP up to 0.2.38. This impacts an unknown function of the file src/search-manager.ts of the component start_search. Performing a manipulation of the argument SearchResult[] results in inefficient regular expression complexity. It is possible to initiate the attack remotely. The exploit has been released to the public and may be used for attacks. Upgrading to version 0.2.39 will fix this issue. The patch is named 4ce845f8749b6a159b57b38dcc3357f7222a8078. It is suggested to upgrade the affected component.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
Source: CVE Program / CVE List V5
Vulnerability Type
CWE-1333
Source: CVE Program / CVE List V5
Vulnerability Title
Desktop Commander MCP 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Desktop Commander MCP是Eduard Ruzga个人开发者的一个MCP服务器。 Desktop Commander MCP 0.2.38及之前版本存在安全漏洞，该漏洞源于文件src/search-manager.ts中组件start_search对参数SearchResult[]的操作，可能导致正则表达式复杂度低效。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
wonderwhy-er DesktopCommanderMCP 0.2.0 cpe:2.3:a:wonderwhy-er:desktopcommandermcp:*:*:*:*:*:*:*:*

II. Public POCs for CVE-2026-10691

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III. Intelligence Information for CVE-2026-10691

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Patches & Fixes for CVE-2026-10691 (1)

Vendor Pages for CVE-2026-10691 (1)

Other References for CVE-2026-10691 (1)

IV. Related Vulnerabilities

Same product: DesktopCommanderMCP
Same vendor: wonderwhy-er
Same weakness: CWE-1333