{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2021-21534 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2021-21534 yet. Limit exposure of the affected software until one is available.","what":"CVE-2021-21534 is a medium-severity vulnerability in Dell Hybrid Client (DHC), published on 30 Apr 2021. 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-2021-21534 and fix it if it is affected.\n\nWhat it is: CVE-2021-21534 is a medium-severity vulnerability in Dell Hybrid Client (DHC), published on 30 Apr 2021. 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-2021-21534 in the wild and no public exploit code.\n\nAffected product: Dell Hybrid Client (DHC). 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-2021-21534/ (Markdown: https://insights.sbomify.com/CVE-2021-21534/index.md)","id":"CVE-2021-21534","markdown":"https://insights.sbomify.com/CVE-2021-21534/index.md","name":"CVE-2021-21534","record":{"aliases":["GHSA-fvmf-prm6-53hh"],"analysis":{"component_type":"desktop_application","fix_type":"upgrade","impacts":["data_read"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Dell Hybrid Client","requires_auth":"none","summary":"A local unauthenticated attacker can access sensitive information via the local API in Dell Hybrid Client.","user_interaction":"not_required","vuln_class":"information_disclosure"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"dell","cpe":[{"product":"hybrid_client","vendor":"dell"}],"cvss":{"score":4,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","version":"3.1"},"cwes":[{"id":"CWE-200","name":"Exposure of Sensitive Information to an Unauthorized Actor"}],"description":"Dell Hybrid Client versions prior to 1.5 contain an information exposure vulnerability. A local unauthenticated attacker may exploit this vulnerability in order to gain access to sensitive information via the local API.","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":"Information disclosure in Dell Hybrid Client (DHC)","id":"CVE-2021-21534","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"information_disclosure","year":"2021"},"n_packages":0,"n_references":1,"next":{"headline":"Missing authorization in Dell Hybrid Client (DHC)","id":"CVE-2021-21535"},"packages":[],"prev":{"headline":"Denial of service in Wyse Management Suite","id":"CVE-2021-21533"},"products":["Dell Hybrid Client (DHC)"],"published":"2021-04-30","related":[{"cvss_score":7.4,"headline":"Missing authorization in Dell Hybrid Client (DHC)","id":"CVE-2021-21535","kev_date_added":null,"published":"2021-04-30"},{"cvss_score":7.3,"headline":"Command injection in Dell Hybrid Client (DHC)","id":"CVE-2022-34432","kev_date_added":null,"published":"2022-10-11"},{"cvss_score":7.1,"headline":"Denial of service in Dell Hybrid Client (DHC)","id":"CVE-2022-34430","kev_date_added":null,"published":"2022-10-11"},{"cvss_score":6.5,"headline":"Denial of service in Dell Hybrid Client (DHC)","id":"CVE-2022-34431","kev_date_added":null,"published":"2022-10-11"},{"cvss_score":6.5,"headline":"Path traversal in Dell Hybrid Client (DHC)","id":"CVE-2022-34429","kev_date_added":null,"published":"2022-09-30"},{"cvss_score":6.4,"headline":"Information disclosure in Dell Hybrid Client (DHC)","id":"CVE-2023-32476","kev_date_added":null,"published":"2023-07-20"},{"cvss_score":6.2,"headline":"Information disclosure in Dell Hybrid Client (DHC)","id":"CVE-2021-21536","kev_date_added":null,"published":"2021-04-30"}],"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":"2024-09-16","vendors":["Dell"]},"summary":"A local unauthenticated attacker can access sensitive information via the local API in Dell Hybrid Client.","url":"https://insights.sbomify.com/CVE-2021-21534/"}