{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2021-42893 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2021-42893 yet. Limit exposure of the affected software until one is available.","what":"CVE-2021-42893 is a high-severity vulnerability in n/a, published on 3 Jun 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-2021-42893 and fix it if it is affected.\n\nWhat it is: CVE-2021-42893 is a high-severity vulnerability in n/a, published on 3 Jun 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-2021-42893 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-2021-42893/ (Markdown: https://insights.sbomify.com/CVE-2021-42893/index.md)","id":"CVE-2021-42893","markdown":"https://insights.sbomify.com/CVE-2021-42893/index.md","name":"CVE-2021-42893","record":{"aliases":["GHSA-h3jm-3m8g-m56v"],"analysis":{"component_type":"network_device","fix_type":"no_fix_stated","impacts":["data_read"],"network_reachable":"yes","non_default_config":false,"product_category":"TOTOLINK router","requires_auth":"none","summary":"An attacker can obtain sensitive information like WiFi keys without authorization via the getSysStatusCfg endpoint on TOTOLINK EX1200T routers.","user_interaction":"not_required","vuln_class":"information_disclosure"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"ex1200t_firmware","vendor":"totolink"}],"cvss":{"score":7.5,"severity":"high","source":"nvd","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","version":"3.1"},"cwes":[{"id":"CWE-306","name":"Missing Authentication for Critical Functionality"}],"description":"In TOTOLINK EX1200T V4.1.2cu.5215, an attacker can obtain sensitive information (wifikey, etc.) without authorization through getSysStatusCfg.","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":"Information disclosure in n/a","id":"CVE-2021-42893","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"information_disclosure","year":"2021"},"n_packages":0,"n_references":1,"next":{"headline":"Command injection in n/a","id":"CVE-2021-42897"},"packages":[],"prev":{"headline":"Hardcoded credentials in n/a","id":"CVE-2021-42892"},"products":["n/a"],"published":"2022-06-03","related":[{"cvss_score":9.8,"headline":"Auth bypass in n/a","id":"CVE-2025-51451","kev_date_added":null,"published":"2025-08-13"},{"cvss_score":9.8,"headline":"Command injection in n/a","id":"CVE-2025-28038","kev_date_added":null,"published":"2025-04-22"},{"cvss_score":9.8,"headline":"Command injection in n/a","id":"CVE-2025-28039","kev_date_added":null,"published":"2025-04-22"},{"cvss_score":9.8,"headline":"Command injection in n/a","id":"CVE-2023-52032","kev_date_added":null,"published":"2024-01-11"},{"cvss_score":9.8,"headline":"Command injection in n/a","id":"CVE-2021-42884","kev_date_added":null,"published":"2022-06-03"},{"cvss_score":9.8,"headline":"Command injection in n/a","id":"CVE-2021-42885","kev_date_added":null,"published":"2022-06-03"},{"cvss_score":9.8,"headline":"Auth bypass in n/a","id":"CVE-2021-42887","kev_date_added":null,"published":"2022-06-03"}],"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":"An attacker can obtain sensitive information like WiFi keys without authorization via the getSysStatusCfg endpoint on TOTOLINK EX1200T routers.","url":"https://insights.sbomify.com/CVE-2021-42893/"}