{"id":"CVE-2023-4834","aliases":["EUVD-2023-54675","GHSA-rqp9-whcw-xww5"],"status":"published","title":"In Red Lion Europe mbCONNECT24 and mymbCONNECT24 and Helmholz myREX24 and myREX24.virtual up to...","description":"In Red Lion Europe mbCONNECT24 and mymbCONNECT24 and Helmholz myREX24 and myREX24.virtual up to and including 2.14.2 an improperly implemented access validation allows an authenticated, low privileged attacker to gain read access to limited, non-critical device information in his account he should not have access to.","severity":{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.00405,"percentile":0.35029,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-269"],"published":"2023-10-16T08:40:13Z","modified":"2026-06-17T06:38:42Z","products":[{"vendor":"helmholz","product":"myrex24"},{"vendor":"helmholz","product":"myrex24.virtual"},{"vendor":"mb connect line","product":"mbconnect24"},{"vendor":"mb connect line","product":"mymbconnect24"},{"vendor":"mbconnectline","product":"mbconnect24"},{"vendor":"mbconnectline","product":"mymbconnect24"},{"vendor":"red lion europe","product":"mbconnect24"},{"vendor":"red lion europe","product":"mymbconnect24"}],"references":[{"url":"https://cert.vde.com/en/advisories/VDE-2023-041","tags":["x_transferred","Third Party Advisory"]},{"url":"https://cert.vde.com/en/advisories/VDE-2023-043","tags":["x_transferred","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-4834"},{"url":"https://github.com/advisories/GHSA-rqp9-whcw-xww5"}],"sources":{"cve":[{"id":"CVE-2023-4834","description":"In Red Lion Europe mbCONNECT24 and mymbCONNECT24 and Helmholz myREX24 and myREX24.virtual up to and including 2.14.2 an improperly implemented access validation allows an authenticated, low privileged attacker to gain read access to limited, non-critical device information in his account he should not have access to.\n\n\n\n\t\t\t\t\t\n\n\n\t\t\t\t\n\n\n\t\t\t\n\n\n\t\t\n\n\n\t\n","status":"published","published":"2023-10-16T08:40:13.064Z","modified":"2024-09-16T18:17:07.881Z","cvss":[{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","level":"medium","assessor":"cna"}],"cwes":["CWE-269"],"updated_at":"2026-11-02T14:35:30.116696Z"}],"euvd":[{"id":"EUVD-2023-54675","description":"In Red Lion Europe mbCONNECT24 and mymbCONNECT24 and Helmholz myREX24 and myREX24.virtual up to and including 2.14.2 an improperly implemented access validation allows an authenticated, low privileged attacker to gain read access to limited, non-critical device information in his account he should not have access to.\n\n\n\n\t\t\t\t\t\n\n\n\t\t\t\t\n\n\n\t\t\t\n\n\n\t\t\n\n\n\t\n","status":"published","published":"2023-10-16T08:40:13Z","modified":"2024-09-16T18:17:07Z","cvss":[{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","level":"medium"}],"updated_at":"2026-11-03T00:55:33.878386Z"}],"ghsa":[{"id":"GHSA-rqp9-whcw-xww5","title":"In Red Lion Europe mbCONNECT24 and mymbCONNECT24 and Helmholz myREX24 and myREX24.virtual up to...","description":"In Red Lion Europe mbCONNECT24 and mymbCONNECT24 and Helmholz myREX24 and myREX24.virtual up to and including 2.14.2 an improperly implemented access validation allows an authenticated, low privileged attacker to gain read access to limited, non-critical device information in his account he should not have access to.\n\n\n\n\t\t\t\t\t\n\n\n\t\t\t\t\n\n\n\t\t\t\n\n\n\t\t\n\n\n\t\n","status":"published","published":"2023-10-16T09:30:19Z","modified":"2024-04-04T08:40:10Z","cvss":[{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","level":"medium"}],"cwes":["CWE-269"],"updated_at":"2026-11-02T14:57:00.19255Z"}],"nvd":[{"id":"CVE-2023-4834","description":"In Red Lion Europe mbCONNECT24 and mymbCONNECT24 and Helmholz myREX24 and myREX24.virtual up to and including 2.14.2 an improperly implemented access validation allows an authenticated, low privileged attacker to gain read access to limited, non-critical device information in his account he should not have access to.\n\n\n\n\t\t\t\t\t\n\n\n\t\t\t\t\n\n\n\t\t\t\n\n\n\t\t\n\n\n\t\n","status":"published","published":"2023-10-16T09:15:11.83Z","modified":"2026-06-17T06:38:42.783Z","cvss":[{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","level":"medium","assessor":"secondary"}],"cwes":["CWE-269"],"updated_at":"2026-11-02T14:08:37.83429Z"}]}}