{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2021-46010 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2021-46010 yet. Limit exposure of the affected software until one is available.","what":"CVE-2021-46010 is a high-severity authentication bypass vulnerability in n/a, published on 30 Mar 2022. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2021-46010 and fix it if it is affected.\n\nWhat it is: CVE-2021-46010 is a high-severity authentication bypass vulnerability in n/a, published on 30 Mar 2022. Any signed-in user can exploit it over the network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2021-46010 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-2021-46010/ (Markdown: https://insights.sbomify.com/CVE-2021-46010/index.md)","id":"CVE-2021-46010","markdown":"https://insights.sbomify.com/CVE-2021-46010/index.md","name":"CVE-2021-46010","record":{"aliases":["GHSA-4q2f-j497-jmqf"],"analysis":{"component_type":"network_device","fix_type":"no_fix_stated","impacts":["account_takeover"],"network_reachable":"yes","non_default_config":false,"product_category":"Totolink router","requires_auth":"low_privilege","summary":"Predictable session IDs in Totolink routers allow attackers to hijack valid sessions and perform unauthorized actions.","user_interaction":"not_required","vuln_class":"auth_bypass"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"a3100r_firmware","vendor":"totolink"}],"cvss":{"score":8.8,"severity":"high","source":"nvd","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-330","name":"Use of Insufficiently Random Values"}],"description":"Totolink A3100R V5.9c.4577 suffers from Use of Insufficiently Random Values via the web configuration. The SESSION_ID is predictable. An attacker can hijack a valid session and conduct further malicious 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 n/a","id":"CVE-2021-46010","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"auth_bypass","year":"2021"},"n_packages":0,"n_references":1,"next":{"headline":"DO NOT USE THIS CANDIDATE NUMBER.","id":"CVE-2021-46012"},"packages":[],"prev":{"headline":"Missing authorization in n/a","id":"CVE-2021-46009"},"products":["n/a"],"published":"2022-03-30","related":[{"cvss_score":9.8,"headline":"Command injection in n/a","id":"CVE-2025-28256","kev_date_added":null,"published":"2025-03-28"},{"cvss_score":9.8,"headline":"Memory corruption in n/a","id":"CVE-2024-42546","kev_date_added":null,"published":"2024-08-12"},{"cvss_score":9.8,"headline":"Memory corruption in n/a","id":"CVE-2024-42547","kev_date_added":null,"published":"2024-08-12"},{"cvss_score":9.8,"headline":"Hardcoded credentials in n/a","id":"CVE-2022-29644","kev_date_added":null,"published":"2022-05-18"},{"cvss_score":9.8,"headline":"Hardcoded credentials in n/a","id":"CVE-2022-29645","kev_date_added":null,"published":"2022-05-18"},{"cvss_score":9.8,"headline":"Missing authorization in n/a","id":"CVE-2021-46009","kev_date_added":null,"published":"2022-03-30"},{"cvss_score":9.8,"headline":"Command injection in n/a","id":"CVE-2021-44620","kev_date_added":null,"published":"2022-03-11"}],"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":"2026-07-09","vendors":["n/a"]},"summary":"Predictable session IDs in Totolink routers allow attackers to hijack valid sessions and perform unauthorized actions.","url":"https://insights.sbomify.com/CVE-2021-46010/"}