AUGUST 16, 2026
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Case File

CVE-2026-20312

HIGH · CVSS 8.8 EPSS 0.20%

Source: NVD + CISA KEV + EPSS · Published 2026-08-05 · Last synced 2026-08-16

CyberRota Analysis

AI-Generated

Cisco Catalyst SD-WAN products are vulnerable due to the cleartext storage of sensitive information, which could allow unauthorized access to critical data. The high severity of this issue (CVSS 8.8) indicates a significant risk of data exposure, making it essential for organizations using affected Cisco products to prioritize remediation efforts. Security teams should implement the latest software hardening releases to mitigate this vulnerability effectively.

CVE
CVE-2026-20312
Severity
HIGH
CVSS
8.8
EPSS
0.20%
Cisco

Original NVD Description

As part of Cisco's ongoing commitment to proactive security and product quality, the Cisco Catalyst SD-WAN engineering team has conducted a comprehensive internal security review. This review resulted in software hardening releases that address multiple internally discovered vulnerabilities. The vulnerabilities tracked by CVE-2026-20312 are related to Cleartext storage of sensitive information issues that are grouped under the Common Weakness Enumeration (CWE) CWE-312.