{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2021-27514 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2021-27514 yet. Limit exposure of the affected software until one is available.","what":"CVE-2021-27514 is a critical authentication bypass vulnerability in n/a, published on 21 Feb 2021. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2021-27514 and fix it if it is affected.\n\nWhat it is: CVE-2021-27514 is a critical authentication bypass vulnerability in n/a, published on 21 Feb 2021. 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-2021-27514 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-2021-27514/ (Markdown: https://insights.sbomify.com/CVE-2021-27514/index.md)","id":"CVE-2021-27514","markdown":"https://insights.sbomify.com/CVE-2021-27514/index.md","name":"CVE-2021-27514","record":{"aliases":["GHSA-v598-3w4j-2787"],"analysis":{"component_type":"web_application","fix_type":"patch","impacts":["account_takeover","security_bypass"],"network_reachable":"yes","non_default_config":false,"product_category":"Network monitoring tool","requires_auth":"none","summary":"Attackers can brute-force short session IDs to bypass authentication in EyesOfNetwork, potentially gaining unauthorized access to the system.","user_interaction":"not_required","vuln_class":"auth_bypass"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"eyesofnetwork","vendor":"eyesofnetwork"}],"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":[{"id":"CWE-307","name":"Improper Restriction of Excessive Authentication Attempts"}],"description":"EyesOfNetwork 5.3-10 uses an integer of between 8 and 10 digits for the session ID, which might be leveraged for brute-force authentication bypass (such as in CVE-2021-27513 exploitation).","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":false,"headline":"Auth bypass in n/a","id":"CVE-2021-27514","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":"Path traversal in url-parse","id":"CVE-2021-27515"},"packages":[],"prev":{"headline":"File upload in n/a","id":"CVE-2021-27513"},"products":["n/a"],"published":"2021-02-21","related":[{"cvss_score":9.8,"headline":"EyesOfNetwork Use of Hard-Coded Credentials","id":"CVE-2020-8657","kev_date_added":"2021-11-03","published":"2020-02-06"},{"cvss_score":7.8,"headline":"EyesOfNetwork Improper Privilege Management","id":"CVE-2020-8655","kev_date_added":"2021-11-03","published":"2020-02-06"},{"cvss_score":9.8,"headline":"Privilege escalation in n/a","id":"CVE-2022-41572","kev_date_added":null,"published":"2025-01-07"},{"cvss_score":9.8,"headline":"SQL injection in n/a","id":"CVE-2022-41570","kev_date_added":null,"published":"2022-09-27"},{"cvss_score":9.8,"headline":"Path traversal in n/a","id":"CVE-2022-41571","kev_date_added":null,"published":"2022-09-27"},{"cvss_score":9.8,"headline":"Command injection in n/a","id":"CVE-2021-40643","kev_date_added":null,"published":"2022-06-30"}],"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":["n/a"]},"summary":"Attackers can brute-force short session IDs to bypass authentication in EyesOfNetwork, potentially gaining unauthorized access to the system.","url":"https://insights.sbomify.com/CVE-2021-27514/"}