{"answers":{"affected":"It affects 3 products.","exploited":"There is no known exploitation of CVE-2021-43589 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2021-43589 yet. Limit exposure of the affected software until one is available.","what":"CVE-2021-43589 is a medium-severity command injection vulnerability in Dell Unity, published on 24 Jan 2022. It can only be exploited from the same machine or local network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2021-43589 and fix it if it is affected.\n\nWhat it is: CVE-2021-43589 is a medium-severity command injection vulnerability in Dell Unity, published on 24 Jan 2022. It can only be exploited from the same machine or local network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2021-43589 in the wild and no public exploit code.\n\nAffected product: Dell Unity. 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-2021-43589/ (Markdown: https://insights.sbomify.com/CVE-2021-43589/index.md)","id":"CVE-2021-43589","markdown":"https://insights.sbomify.com/CVE-2021-43589/index.md","name":"CVE-2021-43589","record":{"aliases":["GHSA-cwww-vcw4-xq3m"],"analysis":{"component_type":"server_software","fix_type":"upgrade","impacts":["code_execution","privilege_escalation"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Dell EMC Unity storage","requires_auth":"high_privilege","summary":"A locally authenticated high-privilege user can execute arbitrary OS commands on Dell EMC Unity storage systems, leading to privilege escalation.","user_interaction":"not_required","vuln_class":"command_injection"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"dell","cpe":[{"product":"emc_unity_operating_environment","vendor":"dell"},{"product":"emc_unity_xt_operating_environment","vendor":"dell"},{"product":"emc_unityvsa_operating_environment","vendor":"dell"}],"cvss":{"score":6,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-78","name":"Improper Neutralization of Special Elements used in an OS Command"},{"id":"CWE-77","name":"Improper Neutralization of Special Elements used in a Command"}],"description":"Dell EMC Unity, Dell EMC UnityVSA and Dell EMC Unity XT versions prior to 5.1.2.0.5.007 contain an operating system (OS) command injection Vulnerability. A locally authenticated user with high privileges may potentially exploit this vulnerability, leading to the execution of arbitrary OS commands on the Unity underlying OS, with the privileges of the vulnerable application. Exploitation may lead to an elevation of privilege.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":null,"headline":"Command injection in Unity","id":"CVE-2021-43589","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"command_injection","year":"2021"},"n_packages":0,"n_references":1,"next":{"headline":"Information disclosure in Dell EMC Enterprise Storage Analytics for vRealize Operations","id":"CVE-2021-43590"},"packages":[],"prev":{"headline":"Denial of service in Data Protection Central","id":"CVE-2021-43588"},"products":["Unity"],"published":"2022-01-24","related":[{"cvss_score":9.8,"headline":"Auth bypass in VNX Control Station","id":"CVE-2021-36294","kev_date_added":null,"published":"2022-01-25"},{"cvss_score":8.6,"headline":"Path traversal in VNX2","id":"CVE-2021-36288","kev_date_added":null,"published":"2022-04-08"},{"cvss_score":7.8,"headline":"Information disclosure in VNX Control Station","id":"CVE-2021-36289","kev_date_added":null,"published":"2022-01-25"},{"cvss_score":7.8,"headline":"Information disclosure in Unity","id":"CVE-2019-3741","kev_date_added":null,"published":"2019-07-18"},{"cvss_score":7.8,"headline":"Privilege escalation in Dell EMC Unity","id":"CVE-2018-11064","kev_date_added":null,"published":"2018-10-05"},{"cvss_score":7.5,"headline":"Denial of service in Unity","id":"CVE-2020-29490","kev_date_added":null,"published":"2021-01-05"},{"cvss_score":7.5,"headline":"Denial of service in Unity","id":"CVE-2020-5319","kev_date_added":null,"published":"2020-02-06"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"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":"2024-09-17","vendors":["Dell"]},"summary":"A locally authenticated high-privilege user can execute arbitrary OS commands on Dell EMC Unity storage systems, leading to privilege escalation.","url":"https://insights.sbomify.com/CVE-2021-43589/"}