{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2022-3686 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2022-3686 yet. Limit exposure of the affected software until one is available.","what":"CVE-2022-3686 is a medium-severity denial of service vulnerability in Hitachi Energy SDM600, published on 28 Mar 2023. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2022-3686 and fix it if it is affected.\n\nWhat it is: CVE-2022-3686 is a medium-severity denial of service vulnerability in Hitachi Energy SDM600, published on 28 Mar 2023. 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-2022-3686 in the wild and no public exploit code.\n\nAffected product: Hitachi Energy SDM600. 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-2022-3686/ (Markdown: https://insights.sbomify.com/CVE-2022-3686/index.md)","id":"CVE-2022-3686","markdown":"https://insights.sbomify.com/CVE-2022-3686/index.md","name":"CVE-2022-3686","record":{"aliases":["GHSA-439x-jr92-67c7"],"analysis":{"component_type":"ics_ot","fix_type":"upgrade","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"Hitachi Energy SDM600","requires_auth":"none","summary":"An attacker can cause the SDM600 web services to become unresponsive by sending multiple parallel requests, leading to a denial of service.","user_interaction":"not_required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"Hitachi Energy","cpe":[{"product":"sdm600","vendor":"hitachienergy"}],"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-285","name":"Improper Authorization"}],"description":"A vulnerability exists in a SDM600 endpoint.\nAn attacker could exploit this vulnerability by running multiple parallel requests, the SDM600 web services become busy rendering the application unresponsive.\nThis issue affects: All SDM600 versions prior to version 1.2 FP3 HF4 (Build Nr. 1.2.23000.291)\n\n \n\nList of CPEs:\n\n  *  cpe:2.3:a:hitachienergy:sdm600:1.0:*:*:*:*:*:*:*\n  *  cpe:2.3:a:hitachienergy:sdm600:1.1:*:*:*:*:*:*:*\n  *  cpe:2.3:a:hitachienergy:sdm600:1.2:*:*:*:*:*:*:*\n  *  cpe:2.3:a:hitachienergy:sdm600:1.2.9002.257:*:*:*:*:*:*:*\n  *  cpe:2.3:a:hitachienergy:sdm600:1.2.10002.257:*:*:*:*:*:*:*\n  *  cpe:2.3:a:hitachienergy:sdm600:1.2.11002.149:*:*:*:*:*:*:*\n  *  cpe:2.3:a:hitachienergy:sdm600:1.2.12002.222:*:*:*:*:*:*:*\n  *  cpe:2.3:a:hitachienergy:sdm600:1.2.13002.72:*:*:*:*:*:*:*\n  *  cpe:2.3:a:hitachienergy:sdm600:1.2.14002.44:*:*:*:*:*:*:*\n  *  cpe:2.3:a:hitachienergy:sdm600:1.2.14002.92:*:*:*:*:*:*:*\n  *  cpe:2.3:a:hitachienergy:sdm600:1.2.14002.108:*:*:*:*:*:*:*\n  *  cpe:2.3:a:hitachienergy:sdm600:1.2.14002.182:*:*:*:*:*:*:*\n  *  cpe:2.3:a:hitachienergy:sdm600:1.2.14002.257:*:*:*:*:*:*:*\n  *  cpe:2.3:a:hitachienergy:sdm600:1.2.14002.342:*:*:*:*:*:*:*\n  *  cpe:2.3:a:hitachienergy:sdm600:1.2.14002.447:*:*:*:*:*:*:*\n  *  cpe:2.3:a:hitachienergy:sdm600:1.2.14002.481:*:*:*:*:*:*:*\n  *  cpe:2.3:a:hitachienergy:sdm600:1.2.14002.506:*:*:*:*:*:*:*\n  *  cpe:2.3:a:hitachienergy:sdm600:1.2.14002.566:*:*:*:*:*:*:*\n  *  cpe:2.3:a:hitachienergy:sdm600:1.2.20000.3174:*:*:*:*:*:*:*\n  *  cpe:2.3:a:hitachienergy:sdm600:1.2.21000.291:*:*:*:*:*:*:*\n  *  cpe:2.3:a:hitachienergy:sdm600:1.2.21000.931:*:*:*:*:*:*:*\n  *  cpe:2.3:a:hitachienergy:sdm600:1.2.21000.105:*:*:*:*:*:*:*\n  *  cpe:2.3:a:hitachienergy:sdm600:1.2.23000.291:*:*:*:*:*:*:*","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":"SDM600 API permission check","id":"CVE-2022-3686","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"denial_of_service","year":"2022"},"n_packages":0,"n_references":1,"next":{"headline":"WPQA \u003c 5.9 - Follow/Unfollow via CSRF","id":"CVE-2022-3688"},"packages":[],"prev":{"headline":"SDM600 software privilege level","id":"CVE-2022-3685"},"products":["SDM600"],"published":"2023-03-28","related":[{"cvss_score":9.9,"headline":"SDM600 file permission validation","id":"CVE-2022-3682","kev_date_added":null,"published":"2023-03-28"},{"cvss_score":7.7,"headline":"SDM600 API web services authorization validation","id":"CVE-2022-3683","kev_date_added":null,"published":"2023-03-28"},{"cvss_score":7.5,"headline":"SDM600 endpoint vulnerability","id":"CVE-2022-3684","kev_date_added":null,"published":"2023-03-28"},{"cvss_score":7.5,"headline":"SDM600 software privilege level","id":"CVE-2022-3685","kev_date_added":null,"published":"2023-03-28"}],"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":"no","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2025-02-18","vendors":["Hitachi Energy"]},"summary":"An attacker can cause the SDM600 web services to become unresponsive by sending multiple parallel requests, leading to a denial of service.","url":"https://insights.sbomify.com/CVE-2022-3686/"}