{"answers":{"affected":"2 open source packages ship an affected version, including samba-client. It affects 1 product.","exploited":"There is no known exploitation of CVE-2021-27185 in the wild and no public exploit code.","fix":"Upgrade samba-client to 4.0.0 or later.","what":"CVE-2021-27185 is a critical command injection vulnerability in n/a, published on 10 Feb 2021. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2021-27185 and fix it if it is affected.\n\nWhat it is: CVE-2021-27185 is a critical command injection vulnerability in n/a, published on 10 Feb 2021. 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-2021-27185 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- samba-client (npm): affected all versions; fixed in 4.0.0\n- samba-client (npm): affected all versions; fixed in 4.0.0\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-2021-27185/ (Markdown: https://insights.sbomify.com/CVE-2021-27185/index.md)","id":"CVE-2021-27185","markdown":"https://insights.sbomify.com/CVE-2021-27185/index.md","name":"CVE-2021-27185","record":{"aliases":["GHSA-r3j7-x2g5-9gx6"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"Node.js samba-client","requires_auth":"none","summary":"Command injection in the samba-client Node.js library allows attackers to execute arbitrary commands via process.exec.","user_interaction":"not_required","vuln_class":"command_injection"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"samba-client","vendor":"samba-client_project"}],"cvss":{"score":9.8,"severity":"critical","source":"nvd","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-77","name":"Improper Neutralization of Special Elements used in a Command"}],"description":"The samba-client package before 4.0.0 for Node.js allows command injection because of the use of process.exec.","ecosystems":["npm"],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":true,"headline":"Command injection in samba-client","id":"CVE-2021-27185","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"npm","product":null,"products":[],"type":"command_injection","year":"2021"},"n_packages":2,"n_references":5,"next":{"headline":"Null dereference in n/a","id":"CVE-2021-27186"},"packages":[{"ecosystem":"npm","fixed":["4.0.0"],"introduced":["0"],"last_affected":[],"package":"samba-client","purl":null,"source":"GHSA-r3j7-x2g5-9gx6"},{"ecosystem":"npm","fixed":["4.0.0"],"introduced":["0"],"last_affected":[],"package":"samba-client","purl":"pkg:npm/samba-client","source":"GHSA-r3j7-x2g5-9gx6"}],"prev":{"headline":"XML external entity in n/a","id":"CVE-2021-27184"},"products":["n/a"],"published":"2021-02-10","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":"US public information, NVD API terms","name":"NVD"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-03","vendors":["n/a"]},"summary":"Command injection in the samba-client Node.js library allows attackers to execute arbitrary commands via process.exec.","url":"https://insights.sbomify.com/CVE-2021-27185/"}