{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2025-41703 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2025-41703 yet. Limit exposure of the affected software until one is available.","what":"CVE-2025-41703 is a high-severity missing authorization vulnerability in Phoenix Contact QUINT4-UPS/24DC/24DC/10/EIP, published on 14 Oct 2025. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2025-41703 and fix it if it is affected.\n\nWhat it is: CVE-2025-41703 is a high-severity missing authorization vulnerability in Phoenix Contact QUINT4-UPS/24DC/24DC/10/EIP, published on 14 Oct 2025. 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-2025-41703 in the wild and no public exploit code.\n\nAffected product: Phoenix Contact QUINT4-UPS/24DC/24DC/10/EIP. 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-2025-41703/ (Markdown: https://insights.sbomify.com/CVE-2025-41703/index.md)","id":"CVE-2025-41703","markdown":"https://insights.sbomify.com/CVE-2025-41703/index.md","name":"CVE-2025-41703","record":{"aliases":["GHSA-gv4w-qrcx-c827"],"analysis":{"component_type":"ics_ot","fix_type":"no_fix_stated","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"Industrial UPS","requires_auth":"none","summary":"Unauthenticated attackers can shut down industrial UPS units via Modbus, causing denial of service in operational environments.","user_interaction":"not_required","vuln_class":"missing_authorization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"CERTVDE","cpe":[],"cvss":{"score":7.5,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","version":"3.1"},"cwes":[{"id":"CWE-306","name":"Missing Authentication for Critical Functionality"}],"description":"An unauthenticated remote attacker can cause a Denial of Service by turning off the output of the UPS via Modbus command.","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":"Phoenix Contact: UPS Shutdown via Unauthenticated Modbus Command","id":"CVE-2025-41703","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"missing_authorization","year":"2025"},"n_packages":0,"n_references":1,"next":{"headline":"Phoenix Contact: Unauthenticated Modbus Service DoS via Crafted Function Code","id":"CVE-2025-41704"},"packages":[],"prev":{"headline":"egOS WebGUI Hard-Coded JWT Secret Enables Authentication Bypass","id":"CVE-2025-41702"},"products":["QUINT4-UPS/24DC/24DC/10/EIP","QUINT4-UPS/24DC/24DC/20/EIP","QUINT4-UPS/24DC/24DC/40/EIP","QUINT4-UPS/24DC/24DC/5/EIP"],"published":"2025-10-14","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"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":"2025-11-03","vendors":["Phoenix Contact"]},"summary":"Unauthenticated attackers can shut down industrial UPS units via Modbus, causing denial of service in operational environments.","url":"https://insights.sbomify.com/CVE-2025-41703/"}