CVE-2023-23545

MEDIUM
5.3
CVSS Score
Published: May 23, 2023 at 12:00 AM UTC
Updated: June 17, 2026 at 05:37 AM UTC
21 products affected across 3 vendorsTr 72W FirmwareTr 71W FirmwareWdr 3 Firmware

Using T&D Corporation and ESPEC MIC CORP. data logger products by T&D Corporation and ESPEC MIC CORP.?

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Severity
MEDIUM5.3
Exploit prediction
EPSS 0.8%
SSVC
No known exploit

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).

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

All versions
especmic-rs-12n (same device)
All versions
especmic-rt-12n (same device)
All versions
especmic-rt-22bn (same device)
All versions
especmic-teu-12n (same device)
All versions
tandd-rtr-5w (same device)
All versions
tandd-tr-71w (same device)
All versions
tandd-tr-72w (same device)
All versions
tandd-wdr-3 (same device)
All versions
tandd-wdr-7 (same device)
All versions
tandd-ws-2 (same device)

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

SSVC — Action Prioritization

SSVCNo known exploitAutomatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

5.3MEDIUMCISA-ADP
Attack Vector
NETWORK
Complexity
LOW
Privileges
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
LOW
Availability
NONE
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-306

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