{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2025-64386 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2025-64386 yet. Limit exposure of the affected software until one is available.","what":"CVE-2025-64386 is a high-severity authentication bypass vulnerability in Circutor TCPRS1plus, published on 31 Oct 2025. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2025-64386 and fix it if it is affected.\n\nWhat it is: CVE-2025-64386 is a high-severity authentication bypass vulnerability in Circutor TCPRS1plus, published on 31 Oct 2025. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2025-64386 in the wild and no public exploit code.\n\nAffected product: Circutor TCPRS1plus. 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-2025-64386/ (Markdown: https://insights.sbomify.com/CVE-2025-64386/index.md)","id":"CVE-2025-64386","markdown":"https://insights.sbomify.com/CVE-2025-64386/index.md","name":"CVE-2025-64386","record":{"aliases":["GHSA-4m38-cfr7-jx25"],"analysis":{"component_type":"iot_embedded","fix_type":"no_fix_stated","impacts":["account_takeover","privilege_escalation"],"network_reachable":"yes","non_default_config":false,"product_category":"Circutor TCPRS1plus","requires_auth":"none","summary":"Attackers can hijack active JWT tokens to steal sessions and modify security parameters without detection on Circutor TCPRS1plus devices.","user_interaction":"required","vuln_class":"auth_bypass"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"S21sec","cpe":[],"cvss":{"score":7.7,"severity":"high","source":"cna","vector":"CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-613","name":"DEPRECATED: Insufficient Session Expiration"}],"description":"The\nequipment grants a JWT token for each connection in the timeline, but during an\nactive valid session, a hijacking of the token can be done. This will allow an\nattacker with the token modify parameters of security, access or even steal the\nsession without\nthe legitimate and active session detecting it. The web server allows the\nattacker to reuse an old session JWT token while the legitimate session is\nactive.","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":"HIJACKING OF THE TOKEN AND GAINING ACCESS","id":"CVE-2025-64386","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"auth_bypass","year":"2025"},"n_packages":0,"n_references":3,"next":{"headline":"CLICKJACKING","id":"CVE-2025-64387"},"packages":[],"prev":{"headline":"INCORRECT SECURITY VALIDATION IN SENDING UDP FRAMES","id":"CVE-2025-64385"},"products":["TCPRS1plus"],"published":"2025-10-31","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":"2025-11-03","vendors":["Circutor"]},"summary":"Attackers can hijack active JWT tokens to steal sessions and modify security parameters without detection on Circutor TCPRS1plus devices.","url":"https://insights.sbomify.com/CVE-2025-64386/"}