{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2023-6221 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2023-6221 yet. Limit exposure of the affected software until one is available.","what":"CVE-2023-6221 is a high-severity missing authorization vulnerability in MachineSense FeverWarn, published on 1 Feb 2024. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2023-6221 and fix it if it is affected.\n\nWhat it is: CVE-2023-6221 is a high-severity missing authorization vulnerability in MachineSense FeverWarn, published on 1 Feb 2024. Any signed-in user can exploit it over the network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2023-6221 in the wild and no public exploit code.\n\nAffected product: MachineSense FeverWarn. 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-2023-6221/ (Markdown: https://insights.sbomify.com/CVE-2023-6221/index.md)","id":"CVE-2023-6221","markdown":"https://insights.sbomify.com/CVE-2023-6221/index.md","name":"CVE-2023-6221","record":{"aliases":["GHSA-cxwq-x5m7-2p4v"],"analysis":{"component_type":"ics_ot","fix_type":"no_fix_stated","impacts":["data_read","security_bypass"],"network_reachable":"yes","non_default_config":false,"product_category":"MachineSense FeverWarn","requires_auth":"low_privilege","summary":"An attacker with internal access can view source code and secret credentials due to missing authentication on the cloud integration platform.","user_interaction":"not_required","vuln_class":"missing_authorization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"icscert","cpe":[{"product":"feverwarn_firmware","vendor":"machinesense"}],"cvss":{"score":7.7,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N","version":"3.1"},"cwes":[{"id":"CWE-306","name":"Missing Authentication for Critical Functionality"}],"description":"The cloud provider MachineSense uses for integration and deployment for multiple MachineSense devices, such as the programmable logic controller (PLC), PumpSense, PowerAnalyzer, FeverWarn, and others is insufficiently protected against unauthorized access. An attacker with access to the internal procedures could view source code, secret credentials, and more.","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":"MachineSense FeverWarn Missing Authentication for Critical Function","id":"CVE-2023-6221","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"missing_authorization","year":"2023"},"n_packages":0,"n_references":2,"next":{"headline":"Quttera Web Malware Scanner \u003c 3.4.2.1 - Admin+ Path Traversal","id":"CVE-2023-6222"},"packages":[],"prev":{"headline":"Piotnet Forms \u003c= 1.0.28 - Unauthenticated Arbitrary File Upload","id":"CVE-2023-6220"},"products":["FeverWarn"],"published":"2024-02-01","related":[{"cvss_score":10,"headline":"MachineSense FeverWarn Missing Authentication for Critical Function","id":"CVE-2023-49617","kev_date_added":null,"published":"2024-02-01"},{"cvss_score":9.1,"headline":"MachineSense FeverWarn Use of Hard-coded Credentials","id":"CVE-2023-46706","kev_date_added":null,"published":"2024-02-01"},{"cvss_score":8.8,"headline":"MachineSense FeverWarn Improper Access Control","id":"CVE-2023-47867","kev_date_added":null,"published":"2024-02-01"},{"cvss_score":8.1,"headline":"MachineSense FeverWarn Improper Input Validation","id":"CVE-2023-49610","kev_date_added":null,"published":"2024-02-01"},{"cvss_score":7.5,"headline":"MachineSense FeverWarn Missing Authentication for Critical Function","id":"CVE-2023-49115","kev_date_added":null,"published":"2024-02-01"}],"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":["MachineSense"]},"summary":"An attacker with internal access can view source code and secret credentials due to missing authentication on the cloud integration platform.","url":"https://insights.sbomify.com/CVE-2023-6221/"}