{"answers":{"affected":"2 open source packages ship an affected version, including @wonderwhy-er/desktop-commander.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-10691 exists.","fix":"Upgrade @wonderwhy-er/desktop-commander to 0.2.39 or later.","what":"CVE-2026-10691 is a medium-severity denial of service vulnerability in wonderwhy-er DesktopCommanderMCP, published on 2 Jun 2026. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-10691 and fix it if it is affected.\n\nWhat it is: CVE-2026-10691 is a medium-severity denial of service vulnerability in wonderwhy-er DesktopCommanderMCP, published on 2 Jun 2026. Any signed-in user can exploit it over the network, with no action from the victim.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-10691 exists.\n\nAffected packages and fixed versions:\n- @wonderwhy-er/desktop-commander (npm): affected all versions; fixed in 0.2.39\n- @wonderwhy-er/desktop-commander (npm): affected all versions; fixed in 0.2.39\n\nTask:\n1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.\n2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.\n3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.\n4. Run the tests and summarise what changed and why.\n5. If nothing in the project is affected, say so and change nothing.\n\nReference: https://insights.sbomify.com/CVE-2026-10691/ (Markdown: https://insights.sbomify.com/CVE-2026-10691/index.md)","id":"CVE-2026-10691","markdown":"https://insights.sbomify.com/CVE-2026-10691/index.md","name":"CVE-2026-10691","record":{"aliases":["GHSA-r87g-78mx-3wg4"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"DesktopCommanderMCP npm package","requires_auth":"low_privilege","summary":"Remote attackers can cause denial of service in DesktopCommanderMCP via inefficient regular expressions in the start_search function.","user_interaction":"not_required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"VulDB","cpe":[],"cvss":{"score":5.3,"severity":"medium","source":"cna","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","version":"4.0"},"cwes":[{"id":"CWE-400","name":"Uncontrolled Resource Consumption"},{"id":"CWE-1333","name":"Inefficient Regular Expression Complexity"}],"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.","ecosystems":["npm"],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"weaponised"},"has_fix":true,"headline":"wonderwhy-er DesktopCommanderMCP start_search search-manager.ts redos","id":"CVE-2026-10691","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"npm","product":null,"products":[],"type":"denial_of_service","year":"2026"},"n_packages":2,"n_references":9,"next":{"headline":"johnhuang316 code-index-mcp search_code_advanced is_safe_regex_pattern redos","id":"CVE-2026-10692"},"packages":[{"ecosystem":"npm","fixed":["0.2.39"],"introduced":["0"],"last_affected":[],"package":"@wonderwhy-er/desktop-commander","purl":null,"source":"GHSA-r87g-78mx-3wg4"},{"ecosystem":"npm","fixed":["0.2.39"],"introduced":["0"],"last_affected":[],"package":"@wonderwhy-er/desktop-commander","purl":"pkg:npm/%40wonderwhy-er/desktop-commander","source":"GHSA-r87g-78mx-3wg4"}],"prev":{"headline":"wonderwhy-er DesktopCommanderMCP read_file filesystem.ts readFileFromUrl server-side request forgery","id":"CVE-2026-10690"},"products":["DesktopCommanderMCP"],"published":"2026-06-02","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CC BY 4.0","name":"GitHub Advisory Database","prefix":"GHSA"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":"no","exploitation":"poc","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-06-03","vendors":["wonderwhy-er"]},"summary":"Remote attackers can cause denial of service in DesktopCommanderMCP via inefficient regular expressions in the start_search function.","url":"https://insights.sbomify.com/CVE-2026-10691/"}