{"answers":{"affected":"It affects 4 products.","exploited":"There is no known exploitation of CVE-2019-5909 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2019-5909 yet. Limit exposure of the affected software until one is available.","what":"CVE-2019-5909 is a critical authentication bypass vulnerability in License Manager Service of YOKOGAWA products, published on 13 Feb 2019. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2019-5909 and fix it if it is affected.\n\nWhat it is: CVE-2019-5909 is a critical authentication bypass vulnerability in License Manager Service of YOKOGAWA products, published on 13 Feb 2019. 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-2019-5909 in the wild and no public exploit code.\n\nAffected product: License Manager Service of YOKOGAWA products. 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-2019-5909/ (Markdown: https://insights.sbomify.com/CVE-2019-5909/index.md)","id":"CVE-2019-5909","markdown":"https://insights.sbomify.com/CVE-2019-5909/index.md","name":"CVE-2019-5909","record":{"aliases":["GHSA-2ph5-q865-h92c"],"analysis":{"component_type":"ics_ot","fix_type":"patch","impacts":["security_bypass","data_modify"],"network_reachable":"yes","non_default_config":false,"product_category":"Yokogawa License Manager","requires_auth":"none","summary":"Remote attackers can bypass access restrictions to send malicious files to the License Manager Service in Yokogawa industrial control products.","user_interaction":"not_required","vuln_class":"auth_bypass"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"jpcert","cpe":[{"product":"b\\/m_9000_vp","vendor":"yokogawa"},{"product":"centum_vp","vendor":"yokogawa"},{"product":"prm","vendor":"yokogawa"},{"product":"prosafe-rs","vendor":"yokogawa"}],"cvss":{"score":9.8,"severity":"critical","source":"nvd","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.0"},"cwes":[{"id":"CWE-287","name":"Improper Authentication"}],"description":"License Manager Service of YOKOGAWA products (CENTUM VP (R5.01.00 - R6.06.00), CENTUM VP Entry Class (R5.01.00 - R6.06.00), ProSafe-RS (R3.01.00 - R4.04.00), PRM (R4.01.00 - R4.02.00), B/M9000 VP(R7.01.01 - R8.02.03)) allows remote attackers to bypass access restriction to send malicious files to the PC where License Manager Service runs via unspecified vectors.","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 License Manager Service of YOKOGAWA products","id":"CVE-2019-5909","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"auth_bypass","year":"2019"},"n_packages":0,"n_references":3,"next":{"headline":"Path traversal in HOUSE GATE App for iOS","id":"CVE-2019-5910"},"packages":[],"prev":{"headline":"SQL injection in n/a","id":"CVE-2019-5893"},"products":["License Manager Service of YOKOGAWA products"],"published":"2019-02-13","related":[],"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":"2024-08-04","vendors":["Yokogawa Electric Corporation"]},"summary":"Remote attackers can bypass access restrictions to send malicious files to the License Manager Service in Yokogawa industrial control products.","url":"https://insights.sbomify.com/CVE-2019-5909/"}