{"id":"CVE-2025-24003","aliases":["EUVD-2025-20408","GHSA-q779-94w6-29cw"],"status":"published","title":"MQTT OOB Write Vulnerability in EichrechtAgents of German EV Charging Stations","description":"An unauthenticated remote attacker can use MQTT messages to trigger out-of-bounds writes in charging stations complying with German Calibration Law, resulting in a loss of integrity for only EichrechtAgents and potential denial-of-service for these stations.","severity":{"version":"3.1","score":8.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.00402,"percentile":0.34763,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-120"],"published":"2025-07-08T06:59:17Z","modified":"2026-06-17T08:57:52Z","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/en/advisories/VDE-2025-014","tags":["Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-24003"},{"url":"https://github.com/advisories/GHSA-q779-94w6-29cw"}],"sources":{"cve":[{"id":"CVE-2025-24003","title":"MQTT OOB Write Vulnerability in EichrechtAgents of German EV Charging Stations","description":"An unauthenticated remote attacker can use MQTT messages to trigger out-of-bounds writes in charging stations complying with German Calibration Law, resulting in a loss of integrity for only EichrechtAgents and potential denial-of-service for these stations.","status":"published","published":"2025-07-08T06:59:17.316Z","modified":"2025-07-08T13:38:55.893Z","cvss":[{"version":"3.1","score":8.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H","level":"high","assessor":"cna"}],"cwes":["CWE-120"],"updated_at":"2026-11-02T14:32:43.770144Z"}],"euvd":[{"id":"EUVD-2025-20408","description":"An unauthenticated remote attacker can use MQTT messages to trigger out-of-bounds writes in charging stations complying with German Calibration Law, resulting in a loss of integrity for only EichrechtAgents and potential denial-of-service for these stations.","status":"published","published":"2025-07-08T06:59:17Z","modified":"2025-07-08T13:38:55Z","cvss":[{"version":"3.1","score":8.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H","level":"high"}],"updated_at":"2026-11-02T20:32:13.001759Z"}],"ghsa":[{"id":"GHSA-q779-94w6-29cw","title":"An unauthenticated remote attacker can use MQTT messages to trigger out-of-bounds writes in...","description":"An unauthenticated remote attacker can use MQTT messages to trigger out-of-bounds writes in charging stations complying with German Calibration Law, resulting in a loss of integrity for only EichrechtAgents and potential denial-of-service for these stations.","status":"published","published":"2025-07-08T09:31:28Z","modified":"2025-07-08T09:31:28Z","cvss":[{"version":"3.1","score":8.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H","level":"high"}],"cwes":["CWE-120"],"updated_at":"2026-11-02T15:02:56.056966Z"}],"nvd":[{"id":"CVE-2025-24003","description":"An unauthenticated remote attacker can use MQTT messages to trigger out-of-bounds writes in charging stations complying with German Calibration Law, resulting in a loss of integrity for only EichrechtAgents and potential denial-of-service for these stations.","status":"published","published":"2025-07-08T07:15:23.943Z","modified":"2026-06-17T08:57:52.24Z","cvss":[{"version":"3.1","score":8.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H","level":"high","assessor":"secondary"}],"cwes":["CWE-120"],"updated_at":"2026-11-02T14:11:16.997062Z"}]}}