{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2024-38639 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2024-38639 yet. Limit exposure of the affected software until one is available.","what":"CVE-2024-38639 is a medium-severity authentication bypass vulnerability in QNAP Systems Inc. QTS, published on 18 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-2024-38639 and fix it if it is affected.\n\nWhat it is: CVE-2024-38639 is a medium-severity authentication bypass vulnerability in QNAP Systems Inc. QTS, published on 18 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-2024-38639 in the wild and no public exploit code.\n\nAffected product: QNAP Systems Inc. QTS. 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-2024-38639/ (Markdown: https://insights.sbomify.com/CVE-2024-38639/index.md)","id":"CVE-2024-38639","markdown":"https://insights.sbomify.com/CVE-2024-38639/index.md","name":"CVE-2024-38639","record":{"aliases":["GHSA-hjch-9w6h-4jr6"],"analysis":{"component_type":"operating_system","fix_type":"patch","impacts":["security_bypass"],"network_reachable":"yes","non_default_config":false,"product_category":"QNAP QTS","requires_auth":"none","summary":"Remote attackers can bypass authentication in QNAP QTS to compromise system security, requiring a patch for mitigation.","user_interaction":"not_required","vuln_class":"auth_bypass"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"qnap","cpe":[],"cvss":{"score":4.8,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:L","version":"3.1"},"cwes":[{"id":"CWE-287","name":"Improper Authentication"}],"description":"An improper authentication vulnerability has been reported to affect product. The remote attackers can then exploit the vulnerability to compromise the security of the system.\nQTS is not affected.\n\nWe have already fixed the vulnerability in the following version:","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":"QTS","id":"CVE-2024-38639","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"auth_bypass","year":"2024"},"n_packages":0,"n_references":1,"next":{"headline":"Download Station","id":"CVE-2024-38640"},"packages":[],"prev":{"headline":"QTS, QuTS hero","id":"CVE-2024-38638"},"products":["QTS"],"published":"2026-09-18","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":"partial"},"state":"PUBLISHED","updated":"2026-09-18","vendors":["QNAP Systems Inc."]},"summary":"Remote attackers can bypass authentication in QNAP QTS to compromise system security, requiring a patch for mitigation.","url":"https://insights.sbomify.com/CVE-2024-38639/"}