{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-102334 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-102334 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-102334 is a critical authentication bypass vulnerability in NginxProxyManager nginx-proxy-manager, published on 28 Sep 2026. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-102334 and fix it if it is affected.\n\nWhat it is: CVE-2026-102334 is a critical authentication bypass vulnerability in NginxProxyManager nginx-proxy-manager, published on 28 Sep 2026. 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-2026-102334 in the wild and no public exploit code.\n\nAffected product: NginxProxyManager nginx-proxy-manager. 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-2026-102334/ (Markdown: https://insights.sbomify.com/CVE-2026-102334/index.md)","id":"CVE-2026-102334","markdown":"https://insights.sbomify.com/CVE-2026-102334/index.md","name":"CVE-2026-102334","record":{"aliases":["GHSA-pm9h-p429-j8c5"],"analysis":{"component_type":"web_application","fix_type":"patch","impacts":["account_takeover","privilege_escalation"],"network_reachable":"yes","non_default_config":false,"product_category":"Nginx Proxy Manager","requires_auth":"none","summary":"Attackers can brute-force login credentials and TOTP codes due to missing rate limiting, gaining administrative control over the proxy manager.","user_interaction":"not_required","vuln_class":"auth_bypass"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"VulnCheck","cpe":[],"cvss":{"score":9.1,"severity":"critical","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-307","name":"Improper Restriction of Excessive Authentication Attempts"}],"description":"Nginx Proxy Manager through 2.16.0 lacks rate-limiting on authentication endpoints, allowing unauthenticated attackers to make unlimited password guesses against any account. Attackers can brute-force login credentials via POST /api/tokens and subsequently guess TOTP codes via POST /api/tokens/2fa to gain full session access and administrative control.","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":"Nginx Proxy Manager through 2.16.0 Missing Brute-Force Protection","id":"CVE-2026-102334","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"auth_bypass","year":"2026"},"n_packages":0,"n_references":6,"next":{"headline":"Nginx Proxy Manager through 2.16.0 Improper Authorization via advanced_config","id":"CVE-2026-102335"},"packages":[],"prev":{"headline":"httpdbg before 2.2.1 Stored Cross-Site Scripting via javascript URL","id":"CVE-2026-102333"},"products":["nginx-proxy-manager"],"published":"2026-09-28","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":"no","exploitation":"none","technical_impact":"total"},"state":"PUBLISHED","updated":"2026-09-29","vendors":["NginxProxyManager"]},"summary":"Attackers can brute-force login credentials and TOTP codes due to missing rate limiting, gaining administrative control over the proxy manager.","url":"https://insights.sbomify.com/CVE-2026-102334/"}