{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2020-1813 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2020-1813 yet. Limit exposure of the affected software until one is available.","what":"CVE-2020-1813 is a medium-severity authentication bypass vulnerability in HUAWEI P30, published on 15 Jun 2020. 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-2020-1813 and fix it if it is affected.\n\nWhat it is: CVE-2020-1813 is a medium-severity authentication bypass vulnerability in HUAWEI P30, published on 15 Jun 2020. 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-2020-1813 in the wild and no public exploit code.\n\nAffected product: HUAWEI P30. 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-2020-1813/ (Markdown: https://insights.sbomify.com/CVE-2020-1813/index.md)","id":"CVE-2020-1813","markdown":"https://insights.sbomify.com/CVE-2020-1813/index.md","name":"CVE-2020-1813","record":{"aliases":["GHSA-mqqw-5995-r7pj"],"analysis":{"component_type":"mobile_application","fix_type":"upgrade","impacts":["privilege_escalation","data_modify"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"HUAWEI P30 smartphone","requires_auth":"none","summary":"Attackers can bypass authentication on specific interfaces of HUAWEI P30 smartphones to perform unauthorized operations.","user_interaction":"not_required","vuln_class":"auth_bypass"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"huawei","cpe":[{"product":"p30_firmware","vendor":"huawei"}],"cvss":{"score":6.8,"severity":"medium","source":"nvd","vector":"CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-306","name":"Missing Authentication for Critical Functionality"}],"description":"HUAWEI P30 smart phone with versions earlier than 10.1.0.135(C00E135R2P11) have an improper authentication vulnerability. Due to improper authentication of specific interface, in specific scenario attackers could access specific interface without authentication. Successful exploit could allow the attacker to perform unauthorized operations.","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 HUAWEI P30","id":"CVE-2020-1813","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"auth_bypass","year":"2020"},"n_packages":0,"n_references":1,"next":{"headline":"Race condition in NIP6800","id":"CVE-2020-1814"},"packages":[],"prev":{"headline":"Auth bypass in HUAWEI P30","id":"CVE-2020-1812"},"products":["HUAWEI P30"],"published":"2020-06-15","related":[{"cvss_score":7.8,"headline":"Missing authorization in HUAWEI P30","id":"CVE-2020-1800","kev_date_added":null,"published":"2020-03-26"},{"cvss_score":7.8,"headline":"Auth bypass in HUAWEI P30","id":"CVE-2020-1812","kev_date_added":null,"published":"2020-02-18"},{"cvss_score":7.8,"headline":"Integer overflow in P30","id":"CVE-2019-5287","kev_date_added":null,"published":"2019-11-13"},{"cvss_score":7.8,"headline":"Integer overflow in P30","id":"CVE-2019-5288","kev_date_added":null,"published":"2019-11-13"},{"cvss_score":7.5,"headline":"Cross-site scripting in HUAWEI P30","id":"CVE-2021-22331","kev_date_added":null,"published":"2021-04-28"},{"cvss_score":7.5,"headline":"Information disclosure in P30","id":"CVE-2019-5265","kev_date_added":null,"published":"2019-12-23"},{"cvss_score":7.5,"headline":"Denial of service in Share function P30","id":"CVE-2019-5266","kev_date_added":null,"published":"2019-12-23"}],"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":"2024-08-04","vendors":["n/a"]},"summary":"Attackers can bypass authentication on specific interfaces of HUAWEI P30 smartphones to perform unauthorized operations.","url":"https://insights.sbomify.com/CVE-2020-1813/"}