AUGUST 4, 2026
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Case File

CVE-2023-5970

HIGH · CVSS 8.8 EPSS 0.91%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2023-12-05 · Last synced 2026-08-04

CyberRota Analysis

This is a high severity vulnerability with a CVSS score of 8.8. It affects Office. It may be remotely exploitable. Exploitation may require the attacker to be authenticated.

CVE
CVE-2023-5970
Severity
HIGH
CVSS
8.8
EPSS
0.91%
Office

Original NVD Description

Improper authentication in the SMA100 SSL-VPN virtual office portal allows a remote authenticated attacker to create an identical external domain user using accent characters, resulting in an MFA bypass.

Related CVEs

Other vulnerabilities affecting the same vendor(s)