{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2021-25466 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2021-25466 yet. Limit exposure of the affected software until one is available.","what":"CVE-2021-25466 is a medium-severity vulnerability in Samsung Internet, published on 9 Sep 2021. 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-2021-25466 and fix it if it is affected.\n\nWhat it is: CVE-2021-25466 is a medium-severity vulnerability in Samsung Internet, published on 9 Sep 2021. 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-2021-25466 in the wild and no public exploit code.\n\nAffected product: Samsung Internet. 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-2021-25466/ (Markdown: https://insights.sbomify.com/CVE-2021-25466/index.md)","id":"CVE-2021-25466","markdown":"https://insights.sbomify.com/CVE-2021-25466/index.md","name":"CVE-2021-25466","record":{"aliases":["GHSA-hwr5-xvv8-wh2p"],"analysis":{"component_type":"browser","fix_type":"upgrade","impacts":["account_takeover","data_read"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Samsung Internet browser","requires_auth":"none","summary":"Attackers can bypass scheme checks to perform Man-in-the-middle attacks and steal Samsung Account tokens.","user_interaction":"not_required","vuln_class":"security_feature_bypass"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"Samsung Mobile","cpe":[{"product":"internet","vendor":"samsung"}],"cvss":{"score":6.5,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","version":"3.1"},"cwes":[{"id":"CWE-287","name":"Improper Authentication"}],"description":"Improper scheme check vulnerability in Samsung Internet prior to version 15.0.2.47 allows attackers to perform Man-in-the-middle attack and obtain Samsung Account token.","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":"Security feature bypass in Samsung Internet","id":"CVE-2021-25466","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"security_feature_bypass","year":"2021"},"n_packages":0,"n_references":1,"next":{"headline":"Memory corruption in Samsung Mobile Devices","id":"CVE-2021-25467"},"packages":[],"prev":{"headline":"Security feature bypass in Samsung Theme","id":"CVE-2021-25465"},"products":["Samsung Internet"],"published":"2021-09-09","related":[{"cvss_score":7.8,"headline":"Other in Samsug Internet","id":"CVE-2021-25400","kev_date_added":null,"published":"2021-06-11"},{"cvss_score":7.8,"headline":"Missing authorization in Samsung Internet","id":"CVE-2021-25418","kev_date_added":null,"published":"2021-06-11"},{"cvss_score":6.8,"headline":"Code injection in Samsung Internet","id":"CVE-2024-20838","kev_date_added":null,"published":"2024-03-05"},{"cvss_score":6.5,"headline":"Security feature bypass in Samsung Internet","id":"CVE-2023-30674","kev_date_added":null,"published":"2023-07-06"},{"cvss_score":6.5,"headline":"Other in Samsung Internet","id":"CVE-2022-22290","kev_date_added":null,"published":"2022-01-14"},{"cvss_score":6.5,"headline":"Other in Samsung Internet","id":"CVE-2021-25419","kev_date_added":null,"published":"2021-06-11"}],"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":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-03","vendors":["Samsung Mobile"]},"summary":"Attackers can bypass scheme checks to perform Man-in-the-middle attacks and steal Samsung Account tokens.","url":"https://insights.sbomify.com/CVE-2021-25466/"}