{"id":"CVE-2025-25268","aliases":["EUVD-2025-20404","GHSA-9x27-gx66-668w"],"status":"published","title":"Unauthenticated Configuration Access via Exposed API Endpoint","description":"An unauthenticated adjacent attacker can modify configuration by sending specific requests to an API-endpoint resulting in read and write access due to missing authentication.","severity":{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.00361,"percentile":0.30261,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-306"],"published":"2025-07-08T07:00:27Z","modified":"2026-06-17T09:00:35Z","products":[{"vendor":"phoenix contact","product":"charx sec-3000"},{"vendor":"phoenix contact","product":"charx sec-3050"},{"vendor":"phoenix contact","product":"charx sec-3100"},{"vendor":"phoenix contact","product":"charx sec-3150"},{"vendor":"phoenixcontact","product":"charx_sec-3000_firmware"},{"vendor":"phoenixcontact","product":"charx_sec-3050_firmware"},{"vendor":"phoenixcontact","product":"charx_sec-3100_firmware"},{"vendor":"phoenixcontact","product":"charx_sec-3150_firmware"}],"references":[{"url":"https://certvde.com/de/advisories/VDE-2025-019","tags":["Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-25268"},{"url":"https://github.com/advisories/GHSA-9x27-gx66-668w"}],"sources":{"cve":[{"id":"CVE-2025-25268","title":"Unauthenticated Configuration Access via Exposed API Endpoint","description":"An unauthenticated adjacent attacker can modify configuration by sending specific requests to an API-endpoint resulting in read and write access due to missing authentication.","status":"published","published":"2025-07-08T07:00:27.103Z","modified":"2025-07-08T14:29:11.096Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"cna"}],"cwes":["CWE-306"],"updated_at":"2026-11-02T14:32:31.971896Z"}],"euvd":[{"id":"EUVD-2025-20404","description":"An unauthenticated adjacent attacker can modify configuration by sending specific requests to an API-endpoint resulting in read and write access due to missing authentication.","status":"published","published":"2025-07-08T07:00:27Z","modified":"2025-07-08T14:29:11Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T20:32:12.59227Z"}],"ghsa":[{"id":"GHSA-9x27-gx66-668w","title":"An unauthenticated adjacent attacker can modify configuration by sending specific requests to an...","description":"An unauthenticated adjacent attacker can modify configuration by sending specific requests to an API-endpoint resulting in read and write access due to missing authentication.","status":"published","published":"2025-07-08T09:31:28Z","modified":"2025-07-08T09:31:35Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-306"],"updated_at":"2026-11-02T15:02:56.056966Z"}],"nvd":[{"id":"CVE-2025-25268","description":"An unauthenticated adjacent attacker can modify configuration by sending specific requests to an API-endpoint resulting in read and write access due to missing authentication.","status":"published","published":"2025-07-08T07:15:24.693Z","modified":"2026-06-17T09:00:35.293Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"}],"cwes":["CWE-306"],"updated_at":"2026-11-02T14:11:16.997062Z"}]}}