{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2022-4418 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2022-4418 yet. Limit exposure of the affected software until one is available.","what":"CVE-2022-4418 is a high-severity vulnerability in Acronis Cyber Protect Home Office, published on 18 May 2023. 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-2022-4418 and fix it if it is affected.\n\nWhat it is: CVE-2022-4418 is a high-severity vulnerability in Acronis Cyber Protect Home Office, published on 18 May 2023. 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-2022-4418 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-2022-4418/ (Markdown: https://insights.sbomify.com/CVE-2022-4418/index.md)","id":"CVE-2022-4418","markdown":"https://insights.sbomify.com/CVE-2022-4418/index.md","name":"CVE-2022-4418","record":{"aliases":["GHSA-9v6r-g5cx-h6fg"],"analysis":{"component_type":"desktop_application","fix_type":"upgrade","impacts":["privilege_escalation","code_execution"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Acronis Cyber Protect","requires_auth":"low_privilege","summary":"Local attackers can escalate privileges by exploiting unrestricted loading of unsigned libraries in Acronis Cyber Protect Home Office.","user_interaction":"not_required","vuln_class":"privilege_escalation"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"Acronis","cpe":[{"product":"cyber_protect_home_office","vendor":"acronis"}],"cvss":{"score":7.8,"severity":"high","source":"cna","vector":"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","version":"3.0"},"cwes":[{"id":"CWE-347","name":"Improper Verification of Cryptographic Signature"}],"description":"Local privilege escalation due to unrestricted loading of unsigned libraries. The following products are affected: Acronis Cyber Protect Home Office (Windows) before build 40208.","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":"Privilege escalation in Acronis Cyber Protect Home Office","id":"CVE-2022-4418","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"privilege_escalation","year":"2022"},"n_packages":0,"n_references":1,"next":{"headline":"rAthena FluxCP Service Desk Image URL view.php cross site scripting","id":"CVE-2022-4421"},"packages":[],"prev":{"headline":"WP Cerber \u003c 9.3.3 - User Enumeration Bypass via Rest API","id":"CVE-2022-4417"},"products":["Acronis Cyber Protect Home Office"],"published":"2023-05-18","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":"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":"no","exploitation":"none","technical_impact":"total"},"state":"PUBLISHED","updated":"2025-01-22","vendors":["Acronis"]},"summary":"Local attackers can escalate privileges by exploiting unrestricted loading of unsigned libraries in Acronis Cyber Protect Home Office.","url":"https://insights.sbomify.com/CVE-2022-4418/"}