{"answers":{"affected":"It affects 2 products.","exploited":"There is no known exploitation of CVE-2023-29534 in the wild and no public exploit code.","fix":"Upgrade to a fixed version.","what":"CVE-2023-29534 is a critical vulnerability in Mozilla Firefox Mobile, 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-2023-29534 and fix it if it is affected.\n\nWhat it is: CVE-2023-29534 is a critical vulnerability in Mozilla Firefox Mobile, 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-2023-29534 in the wild and no public exploit code.\n\nAffected product: Mozilla Firefox Mobile. 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-2023-29534/ (Markdown: https://insights.sbomify.com/CVE-2023-29534/index.md)","id":"CVE-2023-29534","markdown":"https://insights.sbomify.com/CVE-2023-29534/index.md","name":"CVE-2023-29534","record":{"aliases":["GHSA-4g28-wh72-jhwq","UBUNTU-CVE-2023-29534"],"analysis":{"component_type":"browser","fix_type":"upgrade","impacts":["security_bypass"],"network_reachable":"yes","non_default_config":false,"product_category":"Android browser","requires_auth":"none","summary":"Attackers can obscure fullscreen notifications in Firefox and Focus for Android, enabling user confusion and spoofing attacks.","user_interaction":"not_required","vuln_class":"security_feature_bypass"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mozilla","cpe":[{"product":"firefox_focus","vendor":"mozilla"},{"product":"firefox_mobile","vendor":"mozilla"}],"cvss":{"score":9.1,"severity":"critical","source":"cisa-adp","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N","version":"3.1"},"cwes":[],"description":"Different techniques existed to obscure the fullscreen notification in Firefox and Focus for Android.  These could have led to potential user confusion and spoofing attacks.\n\n*This bug only affects Firefox and Focus for Android. Other versions of Firefox are unaffected.* This vulnerability affects Firefox for Android \u003c 112 and Focus for Android \u003c 112.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":true,"headline":"Security feature bypass in Firefox for Android","id":"CVE-2023-29534","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"mozilla:firefox_mobile","products":["mozilla:firefox_mobile"],"type":"security_feature_bypass","year":"2023"},"n_packages":0,"n_references":8,"next":{"headline":"Use after free in Firefox","id":"CVE-2023-29535"},"packages":[],"prev":{"headline":"Security feature bypass in Firefox","id":"CVE-2023-29533"},"products":["Firefox for Android","Focus for Android"],"published":"2023-06-19","related":[{"cvss_score":9.1,"headline":"Security feature bypass in Focus for iOS","id":"CVE-2024-10474","kev_date_added":null,"published":"2024-10-29"},{"cvss_score":8.1,"headline":"Race condition in Focus for iOS","id":"CVE-2024-1563","kev_date_added":null,"published":"2024-02-22"},{"cvss_score":7.5,"headline":"Race condition in Focus for iOS","id":"CVE-2024-0605","kev_date_added":null,"published":"2024-01-22"},{"cvss_score":7.5,"headline":"Security feature bypass in Firefox","id":"CVE-2023-25743","kev_date_added":null,"published":"2023-06-02"},{"cvss_score":6.5,"headline":"Other in Focus for iOS","id":"CVE-2025-10290","kev_date_added":null,"published":"2025-09-16"},{"cvss_score":6.5,"headline":"Information disclosure in Firefox for Android","id":"CVE-2023-29546","kev_date_added":null,"published":"2023-06-19"}],"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":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":"yes","exploitation":"none","technical_impact":"total"},"state":"PUBLISHED","updated":"2024-12-11","vendors":["Mozilla"]},"summary":"Attackers can obscure fullscreen notifications in Firefox and Focus for Android, enabling user confusion and spoofing attacks.","url":"https://insights.sbomify.com/CVE-2023-29534/"}