{"id":"CVE-2025-41665","aliases":["EUVD-2025-20399","GHSA-x2c5-vc55-gpgh"],"status":"published","title":"Phoenix Contact: DoS of the PLC due to incorrect default permissions possible","description":"An low privileged remote attacker can enforce the watchdog of the affected devices to reboot the PLC due to incorrect default permissions of a config file.","severity":{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.00361,"percentile":0.30167,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-276"],"published":"2025-07-08T07:03:26Z","modified":"2026-06-17T09:22:55Z","products":[{"vendor":"phoenix contact","product":"axc f 1152"},{"vendor":"phoenix contact","product":"axc f 2152"},{"vendor":"phoenix contact","product":"axc f 3152"},{"vendor":"phoenix contact","product":"bpc 9102s"},{"vendor":"phoenix contact","product":"rfc 4072s"}],"references":[{"url":"https://certvde.com/en/advisories/VDE-2025-054"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-41665"},{"url":"https://github.com/advisories/GHSA-x2c5-vc55-gpgh"}],"sources":{"cve":[{"id":"CVE-2025-41665","title":"Phoenix Contact: DoS of the PLC due to incorrect default permissions possible","description":"An low privileged remote attacker can enforce the watchdog of the affected devices to reboot the PLC due to incorrect default permissions of a config file.","status":"published","published":"2025-07-08T07:03:26.147Z","modified":"2025-07-08T14:10:19.96Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"cna"}],"cwes":["CWE-276"],"updated_at":"2026-11-02T14:32:31.631102Z"}],"euvd":[{"id":"EUVD-2025-20399","description":"An low privileged remote attacker can enforce the watchdog of the affected devices to reboot the PLC due to incorrect default permissions of a config file.","status":"published","published":"2025-07-08T07:03:26Z","modified":"2025-07-08T14:10:19Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-02T20:32:12.59227Z"}],"ghsa":[{"id":"GHSA-x2c5-vc55-gpgh","title":"An low privileged remote attacker can enforce the watchdog of the affected devices to reboot the...","description":"An low privileged remote attacker can enforce the watchdog of the affected devices to reboot the PLC due to incorrect default permissions of a config file.","status":"published","published":"2025-07-08T09:31:29Z","modified":"2025-07-08T09:31:30Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium"}],"cwes":["CWE-276"],"updated_at":"2026-11-02T15:02:56.056966Z"}],"nvd":[{"id":"CVE-2025-41665","description":"An low privileged remote attacker can enforce the watchdog of the affected devices to reboot the PLC due to incorrect default permissions of a config file.","status":"published","published":"2025-07-08T07:15:25.457Z","modified":"2026-06-17T09:22:55.33Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"secondary"}],"cwes":["CWE-276"],"updated_at":"2026-11-02T14:11:16.997062Z"}]}}