Cyber Resilience

CVE-2023-37562

High

Published: 13 July 2023

Published
13 July 2023
Modified
21 November 2024
KEV Added
Patch
CVSS Score v3.1 8.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
EPSS Score 0.0022 45.1th percentile
Risk Priority 18 60% EPSS · 20% KEV · 20% CVSS

Summary

CVE-2023-37562 is a high-severity CSRF (CWE-352) vulnerability in Elecom Wtc-C1167Gc-B Firmware. Its CVSS base score is 8.8 (High).

Operationally, ranked at the 45.1th percentile by exploit likelihood (below the median); it is not currently listed in the CISA KEV catalog.

EU & UK References

Vulnerability details

Cross-site request forgery (CSRF) vulnerability in exists in WTC-C1167GC-B v1.17 and earlier, and WTC-C1167GC-W v1.17 and earlier. If a user views a malicious page while logged in, unintended operations may be performed.

CWE(s)

Related Threats

No named actor attribution yet. ATT&CK technique mapping in progress for this CVE.

Affected Assets

elecom
wtc-c1167gc-b firmware
≤ 1.17
elecom
wtc-c1167gc-w firmware
≤ 1.17

Mitigating Controls

Likely Mitigating Controls AI

Per-CVE control mapping for this CVE has not run yet; the list below is derived from the weakness types (CWEs) cited in the NVD entry.

addresses: CWE-352

Awareness training educates users on avoiding untrusted links and actions that can be exploited via CSRF.

addresses: CWE-352

Requiring user re-entry of credentials for sensitive actions prevents automated forgery of requests without active user participation.

addresses: CWE-352

Security testing regimens explicitly include checks for missing or ineffective anti-CSRF protections in web applications.

addresses: CWE-352

Detects anomalous request patterns consistent with cross-site request forgery.

References