{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2022-48494 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2022-48494 yet. Limit exposure of the affected software until one is available.","what":"CVE-2022-48494 is a high-severity authentication bypass vulnerability in Huawei Emui, published on 19 Jun 2023. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2022-48494 and fix it if it is affected.\n\nWhat it is: CVE-2022-48494 is a high-severity authentication bypass vulnerability in Huawei Emui, published on 19 Jun 2023. 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-2022-48494 in the wild and no public exploit code.\n\nAffected product: Huawei Emui. 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-2022-48494/ (Markdown: https://insights.sbomify.com/CVE-2022-48494/index.md)","id":"CVE-2022-48494","markdown":"https://insights.sbomify.com/CVE-2022-48494/index.md","name":"CVE-2022-48494","record":{"aliases":["GHSA-72pv-287m-jppg"],"analysis":{"component_type":"operating_system","fix_type":"patch","impacts":["privilege_escalation","security_bypass"],"network_reachable":"yes","non_default_config":false,"product_category":"Huawei mobile OS","requires_auth":"none","summary":"Attackers can bypass identity checks to pre-authorize malicious apps on Huawei devices, gaining unauthorized privileges.","user_interaction":"not_required","vuln_class":"auth_bypass"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"huawei","cpe":[{"product":"emui","vendor":"huawei"}],"cvss":{"score":7.5,"severity":"high","source":"nvd","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","version":"3.1"},"cwes":[{"id":"CWE-287","name":"Improper Authentication"},{"id":"CWE-306","name":"Missing Authentication for Critical Functionality"}],"description":"Vulnerability of lax app identity verification in the pre-authorization function.Successful exploitation of this vulnerability will cause malicious apps to become pre-authorized.","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":"Auth bypass in EMUI","id":"CVE-2022-48494","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"huawei:emui","products":["huawei:emui"],"type":"auth_bypass","year":"2022"},"n_packages":0,"n_references":1,"next":{"headline":"Information disclosure in EMUI","id":"CVE-2022-48495"},"packages":[],"prev":{"headline":"Misconfiguration in EMUI","id":"CVE-2022-48493"},"products":["EMUI","HarmonyOS"],"published":"2023-06-19","related":[{"cvss_score":9.8,"headline":"Memory corruption in EMUI","id":"CVE-2023-52370","kev_date_added":null,"published":"2024-02-18"},{"cvss_score":9.8,"headline":"Business logic in EMUI","id":"CVE-2023-52378","kev_date_added":null,"published":"2024-02-18"},{"cvss_score":9.8,"headline":"Code injection in EMUI","id":"CVE-2023-52381","kev_date_added":null,"published":"2024-02-18"},{"cvss_score":9.8,"headline":"Memory corruption in EMUI","id":"CVE-2023-52103","kev_date_added":null,"published":"2024-01-16"},{"cvss_score":9.8,"headline":"Privilege escalation in EMUI","id":"CVE-2023-46773","kev_date_added":null,"published":"2023-12-06"},{"cvss_score":9.8,"headline":"Privilege escalation in EMUI","id":"CVE-2023-44105","kev_date_added":null,"published":"2023-10-11"},{"cvss_score":9.8,"headline":"Privilege escalation in EMUI","id":"CVE-2023-44106","kev_date_added":null,"published":"2023-10-11"}],"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":"yes","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2024-12-17","vendors":["Huawei"]},"summary":"Attackers can bypass identity checks to pre-authorize malicious apps on Huawei devices, gaining unauthorized privileges.","url":"https://insights.sbomify.com/CVE-2022-48494/"}