{"id":"CVE-2023-23545","aliases":["EUVD-2023-27645","GHSA-m78c-f4gw-cx9v"],"status":"published","title":"Missing authentication for critical function exists in T\u0026D Corporation and ESPEC MIC CORP. data...","description":"Missing authentication for critical function exists in T\u0026D Corporation and ESPEC MIC CORP. data logger products, which may allow a remote unauthenticated attacker to alter the product settings without authentication. Affected products and versions are as follows: T\u0026D Corporation data logger products (TR-71W/72W all firmware versions, RTR-5W all firmware versions, WDR-7 all firmware versions, WDR-3 all firmware versions, and WS-2 all firmware versions), and ESPEC MIC CORP. data logger products (RT-12N/RS-12N all firmware versions, RT-22BN all firmware versions, and TEU-12N all firmware versions).","severity":{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-10","score":0.00835,"percentile":0.58016,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-306"],"published":"2023-05-23T00:00:00Z","modified":"2026-06-17T05:37:23Z","products":[{"vendor":"especmic","product":"rs-12n_firmware"},{"vendor":"especmic","product":"rt-12n_firmware"},{"vendor":"especmic","product":"rt-22bn_firmware"},{"vendor":"especmic","product":"teu-12n_firmware"},{"vendor":"t\u0026d corporation and espec mic corp.","product":"t\u0026d corporation and espec mic corp. data logger products"},{"vendor":"tandd","product":"rtr-5w_firmware"},{"vendor":"tandd","product":"tr-71w_firmware"},{"vendor":"tandd","product":"tr-72w_firmware"},{"vendor":"tandd","product":"wdr-3_firmware"},{"vendor":"tandd","product":"wdr-7_firmware"},{"vendor":"tandd","product":"ws-2_firmware"}],"references":[{"url":"https://www.tandd.com/news/detail.html?id=780","tags":["x_transferred","Vendor Advisory"]},{"url":"https://www.monitoring.especmic.co.jp/post/VulnerabilityInRT-12N_RS-12N_RT-22BNandTEU-12N","tags":["x_transferred","Vendor Advisory"]},{"url":"https://jvn.jp/en/jp/JVN14778242/","tags":["x_transferred","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-23545"},{"url":"https://jvn.jp/en/jp/JVN14778242"},{"url":"https://github.com/advisories/GHSA-m78c-f4gw-cx9v"}],"sources":{"cve":[{"id":"CVE-2023-23545","description":"Missing authentication for critical function exists in T\u0026D Corporation and ESPEC MIC CORP. data logger products, which may allow a remote unauthenticated attacker to alter the product settings without authentication. Affected products and versions are as follows: T\u0026D Corporation data logger products (TR-71W/72W all firmware versions, RTR-5W all firmware versions, WDR-7 all firmware versions, WDR-3 all firmware versions, and WS-2 all firmware versions), and ESPEC MIC CORP. data logger products (RT-12N/RS-12N all firmware versions, RT-22BN all firmware versions, and TEU-12N all firmware versions).","status":"published","published":"2023-05-23T00:00:00Z","modified":"2025-01-31T13:49:05.424Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N","level":"medium","assessor":"adp"}],"cwes":["CWE-306"],"updated_at":"2026-11-02T14:35:20.812737Z"}],"euvd":[{"id":"EUVD-2023-27645","description":"Missing authentication for critical function exists in T\u0026D Corporation and ESPEC MIC CORP. data logger products, which may allow a remote unauthenticated attacker to alter the product settings without authentication. Affected products and versions are as follows: T\u0026D Corporation data logger products (TR-71W/72W all firmware versions, RTR-5W all firmware versions, WDR-7 all firmware versions, WDR-3 all firmware versions, and WS-2 all firmware versions), and ESPEC MIC CORP. data logger products (RT-12N/RS-12N all firmware versions, RT-22BN all firmware versions, and TEU-12N all firmware versions).","status":"published","published":"2023-05-23T00:00:00Z","modified":"2025-01-31T13:49:05Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N","level":"medium"}],"updated_at":"2026-11-03T00:04:08.578338Z"}],"ghsa":[{"id":"GHSA-m78c-f4gw-cx9v","title":"Missing authentication for critical function exists in T\u0026D Corporation and ESPEC MIC CORP. data...","description":"Missing authentication for critical function exists in T\u0026D Corporation and ESPEC MIC CORP. data logger products, which may allow a remote unauthenticated attacker to alter the product settings without authentication. Affected products and versions are as follows: T\u0026D Corporation data logger products (TR-71W/72W all firmware versions, RTR-5W all firmware versions, WDR-7 all firmware versions, WDR-3 all firmware versions, and WS-2 all firmware versions), and ESPEC MIC CORP. data logger products (RT-12N/RS-12N all firmware versions, RT-22BN all firmware versions, and TEU-12N all firmware versions).","status":"published","published":"2023-05-23T03:30:16Z","modified":"2024-04-11T21:19:02Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N","level":"medium"}],"cwes":["CWE-306"],"updated_at":"2026-11-02T14:57:10.253701Z"}],"nvd":[{"id":"CVE-2023-23545","description":"Missing authentication for critical function exists in T\u0026D Corporation and ESPEC MIC CORP. data logger products, which may allow a remote unauthenticated attacker to alter the product settings without authentication. Affected products and versions are as follows: T\u0026D Corporation data logger products (TR-71W/72W all firmware versions, RTR-5W all firmware versions, WDR-7 all firmware versions, WDR-3 all firmware versions, and WS-2 all firmware versions), and ESPEC MIC CORP. data logger products (RT-12N/RS-12N all firmware versions, RT-22BN all firmware versions, and TEU-12N all firmware versions).","status":"published","published":"2023-05-23T02:15:09.23Z","modified":"2026-06-17T05:37:23.94Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N","level":"medium","assessor":"primary"},{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N","level":"medium","assessor":"secondary"}],"cwes":["CWE-306"],"updated_at":"2026-11-02T14:08:03.200773Z"}]}}