{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2021-36201 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2021-36201 yet. Limit exposure of the affected software until one is available.","what":"CVE-2021-36201 is a medium-severity vulnerability in Johnson Controls C•CURE 9000, published on 11 Oct 2022. It can only be exploited from the same machine or local network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2021-36201 and fix it if it is affected.\n\nWhat it is: CVE-2021-36201 is a medium-severity vulnerability in Johnson Controls C•CURE 9000, published on 11 Oct 2022. It can only be exploited from the same machine or local network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2021-36201 in the wild and no public exploit code.\n\nAffected product: Johnson Controls C•CURE 9000. 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-2021-36201/ (Markdown: https://insights.sbomify.com/CVE-2021-36201/index.md)","id":"CVE-2021-36201","markdown":"https://insights.sbomify.com/CVE-2021-36201/index.md","name":"CVE-2021-36201","record":{"aliases":["GHSA-r78m-94wm-v7cv"],"analysis":{"component_type":"server_software","fix_type":"patch","impacts":["data_read"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Physical Security Software","requires_auth":"none","summary":"Attackers can enumerate user accounts in CCURE 9000 due to observable response discrepancies, exposing valid usernames.","user_interaction":"not_required","vuln_class":"information_disclosure"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"jci","cpe":[{"product":"c-cure_9000_firmware","vendor":"johnsoncontrols"}],"cvss":{"score":4.3,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","version":"3.1"},"cwes":[{"id":"CWE-203","name":"Observable Discrepancy"},{"id":"CWE-204","name":"Observable Response Discrepancy"}],"description":"Under certain circumstances a CCURE Portal user could enumerate user accounts in CCURE 9000 version 2.90 and prior versions.","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":"CCURE Observable Response Discrepancy","id":"CVE-2021-36201","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"information_disclosure","year":"2021"},"n_packages":0,"n_references":2,"next":{"headline":"Metasys UI","id":"CVE-2021-36202"},"packages":[],"prev":{"headline":"Metasys ADS/ADX/OAS with MUI","id":"CVE-2021-36200"},"products":["C•CURE 9000"],"published":"2022-10-11","related":[{"cvss_score":9.9,"headline":"Information disclosure in American Dynamics victor Video Management System v5.2","id":"CVE-2020-9045","kev_date_added":null,"published":"2020-05-21"},{"cvss_score":8.8,"headline":"C-CURE 9000","id":"CVE-2021-27660","kev_date_added":null,"published":"2021-07-01"}],"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":"2025-05-15","vendors":["Johnson Controls"]},"summary":"Attackers can enumerate user accounts in CCURE 9000 due to observable response discrepancies, exposing valid usernames.","url":"https://insights.sbomify.com/CVE-2021-36201/"}