{"answers":{"affected":"It affects 2 products.","exploited":"There is no known exploitation of CVE-2021-44206 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2021-44206 yet. Limit exposure of the affected software until one is available.","what":"CVE-2021-44206 is a high-severity vulnerability in Acronis Cyber Protect Home Office, published on 4 Feb 2022. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2021-44206 and fix it if it is affected.\n\nWhat it is: CVE-2021-44206 is a high-severity vulnerability in Acronis Cyber Protect Home Office, published on 4 Feb 2022. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2021-44206 in the wild and no public exploit code.\n\nAffected product: Acronis Cyber Protect Home Office. 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-2021-44206/ (Markdown: https://insights.sbomify.com/CVE-2021-44206/index.md)","id":"CVE-2021-44206","markdown":"https://insights.sbomify.com/CVE-2021-44206/index.md","name":"CVE-2021-44206","record":{"aliases":["GHSA-49vp-rvr9-vh53"],"analysis":{"component_type":"desktop_application","fix_type":"upgrade","impacts":["privilege_escalation"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Acronis backup software","requires_auth":"low_privilege","summary":"Local attackers can escalate privileges via DLL hijacking in the Acronis Media Builder service, affecting Windows users of Acronis backup products.","user_interaction":"required","vuln_class":"privilege_escalation"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"Acronis","cpe":[{"product":"cyber_protect_home_office","vendor":"acronis"},{"product":"true_image","vendor":"acronis"}],"cvss":{"score":7.3,"severity":"high","source":"nvd","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-427","name":"Uncontrolled Search Path Element"}],"description":"Local privilege escalation due to DLL hijacking vulnerability in Acronis Media Builder service. The following products are affected: Acronis Cyber Protect Home Office (Windows) before build 39612, Acronis True Image 2021 (Windows) before build 39287","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":"Local privilege escalation due to DLL hijacking vulnerability in Acronis Media Builder service","id":"CVE-2021-44206","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"privilege_escalation","year":"2021"},"n_packages":0,"n_references":1,"next":{"headline":"Acclaim Systems USAHERDS Use of Hard-Coded Credentials Vulnerability","id":"CVE-2021-44207"},"packages":[],"prev":{"headline":"Local privilege escalation due to DLL hijacking vulnerability","id":"CVE-2021-44205"},"products":["Acronis Cyber Protect Home Office","Acronis True Image 2021"],"published":"2022-02-04","related":[{"cvss_score":7.8,"headline":"Missing authorization in Acronis Cyber Protect Home Office","id":"CVE-2023-44208","kev_date_added":null,"published":"2023-10-04"},{"cvss_score":7.8,"headline":"Privilege escalation in Acronis Cyber Protect Home Office","id":"CVE-2022-4418","kev_date_added":null,"published":"2023-05-18"},{"cvss_score":7.8,"headline":"Local privilege escalation due to unrestricted loading of unsigned libraries","id":"CVE-2022-24115","kev_date_added":null,"published":"2022-02-04"},{"cvss_score":7.3,"headline":"Privilege escalation in Acronis Cyber Protect 16","id":"CVE-2023-48677","kev_date_added":null,"published":"2023-12-12"},{"cvss_score":7.3,"headline":"Path traversal in Acronis Cyber Protect Home Office","id":"CVE-2022-46869","kev_date_added":null,"published":"2023-08-31"},{"cvss_score":7.3,"headline":"Privilege escalation in Acronis Cyber Protect Home Office","id":"CVE-2022-44732","kev_date_added":null,"published":"2022-11-07"},{"cvss_score":7.3,"headline":"Privilege escalation in Acronis Cyber Protect Home Office","id":"CVE-2022-44733","kev_date_added":null,"published":"2022-11-07"}],"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":["Acronis"]},"summary":"Local attackers can escalate privileges via DLL hijacking in the Acronis Media Builder service, affecting Windows users of Acronis backup products.","url":"https://insights.sbomify.com/CVE-2021-44206/"}