{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-110639 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-110639 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-110639 is a critical command injection vulnerability in @mborne/extract, published on 14 Oct 2026. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-110639 and fix it if it is affected.\n\nWhat it is: CVE-2026-110639 is a critical command injection vulnerability in @mborne/extract, published on 14 Oct 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2026-110639 in the wild and no public exploit code.\n\nAffected product: @mborne/extract. No package-level version data is available, so check the vendor advisory linked from the reference page.\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-2026-110639/ (Markdown: https://insights.sbomify.com/CVE-2026-110639/index.md)","id":"CVE-2026-110639","markdown":"https://insights.sbomify.com/CVE-2026-110639/index.md","name":"CVE-2026-110639","record":{"aliases":["GHSA-chf7-hjrj-qwh8"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"Node.js archive extraction library","requires_auth":"none","summary":"Attackers can execute arbitrary OS commands via shell metacharacters in archivePath or targetDir options, compromising the host running the Node.js application.","user_interaction":"not_required","vuln_class":"command_injection"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"VulnCheck","cpe":[],"cvss":{"score":9.3,"severity":"critical","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-78","name":"Improper Neutralization of Special Elements used in an OS Command"}],"description":"@mborne/extract before 0.2.1 contains an OS command injection vulnerability that allows attackers to execute commands by supplying shell metacharacters in archivePath or targetDir options. Attackers controlling these values passed to extract() can inject commands into unquoted shelljs exec() strings in the unzip, 7z, tar-bz2 and gz extractors, running them with Node.js process privileges.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":false,"headline":"@mborne/extract before 0.2.1 OS Command Injection via archivePath and targetDir","id":"CVE-2026-110639","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"command_injection","year":"2026"},"n_packages":0,"n_references":5,"next":{"headline":"Whisper-node through 1.1.1 OS Command Injection via filePath and language","id":"CVE-2026-110640"},"packages":[],"prev":{"headline":"doc-recog through 1.1.6 OS Command Injection via DocData._readPDF File Path","id":"CVE-2026-110638"},"products":["@mborne/extract"],"published":"2026-10-14","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":"yes","exploitation":"none","technical_impact":"total"},"state":"PUBLISHED","updated":"2026-10-14","vendors":["mborne"]},"summary":"Attackers can execute arbitrary OS commands via shell metacharacters in archivePath or targetDir options, compromising the host running the Node.js application.","url":"https://insights.sbomify.com/CVE-2026-110639/"}