{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2021-46442 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2021-46442 yet. Limit exposure of the affected software until one is available.","what":"CVE-2021-46442 is a critical authentication bypass vulnerability in n/a, published on 27 Apr 2022. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2021-46442 and fix it if it is affected.\n\nWhat it is: CVE-2021-46442 is a critical authentication bypass vulnerability in n/a, published on 27 Apr 2022. 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-2021-46442 in the wild and no public exploit code.\n\nAffected product: n/a. 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-2021-46442/ (Markdown: https://insights.sbomify.com/CVE-2021-46442/index.md)","id":"CVE-2021-46442","markdown":"https://insights.sbomify.com/CVE-2021-46442/index.md","name":"CVE-2021-46442","record":{"aliases":["GHSA-8jv6-jjxw-75rx"],"analysis":{"component_type":"network_device","fix_type":"no_fix_stated","impacts":["privilege_escalation","data_read","code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"D-Link router","requires_auth":"none","summary":"Attackers can bypass authentication on D-Link DIR-825 G1 routers to download configurations and update firmware without authorization.","user_interaction":"not_required","vuln_class":"auth_bypass"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"dir-825_firmware","vendor":"dlink"}],"cvss":{"score":9.8,"severity":"critical","source":"nvd","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[],"description":"In the \"webupg\" binary of D-Link DIR-825 G1, attackers can bypass authentication through parameters \"autoupgrade.asp\", and perform functions such as downloading configuration files and updating firmware without authorization.","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 n/a","id":"CVE-2021-46442","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"auth_bypass","year":"2021"},"n_packages":0,"n_references":2,"next":{"headline":"DO NOT USE THIS CANDIDATE NUMBER.","id":"CVE-2021-46443"},"packages":[],"prev":{"headline":"Command injection in n/a","id":"CVE-2021-46441"},"products":["n/a"],"published":"2022-04-27","related":[{"cvss_score":9.8,"headline":"Memory corruption in n/a","id":"CVE-2022-47035","kev_date_added":null,"published":"2023-01-31"},{"cvss_score":9.3,"headline":"D-Link DIR-825 httpd switch_language.cgi sub_410DDC stack-based overflow","id":"CVE-2025-7206","kev_date_added":null,"published":"2025-07-08"},{"cvss_score":8.8,"headline":"Command injection in n/a","id":"CVE-2021-46441","kev_date_added":null,"published":"2022-04-27"},{"cvss_score":8.8,"headline":"Command injection in n/a","id":"CVE-2020-10213","kev_date_added":null,"published":"2020-03-07"},{"cvss_score":8.8,"headline":"Memory corruption in n/a","id":"CVE-2020-10214","kev_date_added":null,"published":"2020-03-07"},{"cvss_score":8.8,"headline":"Command injection in n/a","id":"CVE-2020-10215","kev_date_added":null,"published":"2020-03-07"}],"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":"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 D-Link DIR-825 G1 routers to download configurations and update firmware without authorization.","url":"https://insights.sbomify.com/CVE-2021-46442/"}