{"answers":{"affected":"It affects 4 products.","exploited":"There is no known exploitation of CVE-2023-3127 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2023-3127 yet. Limit exposure of the affected software until one is available.","what":"CVE-2023-3127 is a high-severity authentication bypass vulnerability in Sensormatic Electronics, a subsidiary of Johnson Controls, Inc. iSTAR Edge G2, published on 11 Jul 2023. 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-2023-3127 and fix it if it is affected.\n\nWhat it is: CVE-2023-3127 is a high-severity authentication bypass vulnerability in Sensormatic Electronics, a subsidiary of Johnson Controls, Inc. iSTAR Edge G2, published on 11 Jul 2023. 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-2023-3127 in the wild and no public exploit code.\n\nAffected product: Sensormatic Electronics, a subsidiary of Johnson Controls, Inc. iSTAR Edge G2. 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-2023-3127/ (Markdown: https://insights.sbomify.com/CVE-2023-3127/index.md)","id":"CVE-2023-3127","markdown":"https://insights.sbomify.com/CVE-2023-3127/index.md","name":"CVE-2023-3127","record":{"aliases":["GHSA-pw83-8wqr-6w84"],"analysis":{"component_type":"network_device","fix_type":"patch","impacts":["privilege_escalation","account_takeover"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"iSTAR video recorder","requires_auth":"none","summary":"Unauthenticated attackers can log in with administrator rights on iSTAR devices, leading to full system compromise.","user_interaction":"not_required","vuln_class":"auth_bypass"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"jci","cpe":[{"product":"edge_g2_firmware","vendor":"johnsoncontrols"},{"product":"istar_ultra_firmware","vendor":"johnsoncontrols"},{"product":"istar_ultra_g2_firmware","vendor":"johnsoncontrols"},{"product":"istar_ultra_lt_firmware","vendor":"johnsoncontrols"}],"cvss":{"score":7.5,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:C/C:L/I:H/A:L","version":"3.1"},"cwes":[{"id":"CWE-287","name":"Improper Authentication"}],"description":"An unauthenticated user could log into iSTAR Ultra, iSTAR Ultra LT, iSTAR Ultra G2, and iSTAR Edge G2 with administrator rights.","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":"Improper Authentication in iSTAR","id":"CVE-2023-3127","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"auth_bypass","year":"2023"},"n_packages":0,"n_references":2,"next":{"headline":"Grafana vulnerable to Authentication Bypass by Spoofing","id":"CVE-2023-3128"},"packages":[],"prev":{"headline":"B2BKing \u003c= 4.6.00 - Missing Authorization to Authenticated(Subscriber+) Information Disclosure","id":"CVE-2023-3126"},"products":["iSTAR Edge G2","iSTAR Ultra","iSTAR Ultra G2","iSTAR Ultra LT"],"published":"2023-07-11","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":"no","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2024-10-22","vendors":["Sensormatic Electronics, a subsidiary of Johnson Controls, Inc."]},"summary":"Unauthenticated attackers can log in with administrator rights on iSTAR devices, leading to full system compromise.","url":"https://insights.sbomify.com/CVE-2023-3127/"}