Medium severity5.3NVD Advisory· Published May 23, 2023· Updated Jun 17, 2026
CVE-2023-23545
CVE-2023-23545
Description
Missing authentication for critical function exists in T&D 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&D 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).
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
14- cpe:2.3:o:especmic:rs-12n_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:especmic:rt-12n_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:especmic:rt-22bn_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:especmic:teu-12n_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:tandd:rtr-5w_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:tandd:tr-71w_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:tandd:tr-72w_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:tandd:wdr-3_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:tandd:wdr-7_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:tandd:ws-2_firmware:*:*:*:*:*:*:*:*
- Range: all firmware versions
- Range: all firmware versions
- Range: all firmware versions
- T&D Corporation and ESPEC MIC CORP./T&D Corporation and ESPEC MIC CORP. data logger productsv5Range: T&D 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), ESPEC MIC CORP. data logger products (RT-12N/RS-12N all firmware versions, RT-22BN all firmware versions, and TEU-12N all firmware versions)
Patches
Vulnerability mechanics
References
3- jvn.jp/en/jp/JVN14778242/nvdThird Party Advisory
- www.monitoring.especmic.co.jp/post/VulnerabilityInRT-12N_RS-12N_RT-22BNandTEU-12NnvdVendor Advisory
- www.tandd.com/news/detail.htmlnvdVendor Advisory
News mentions
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