Search vulnerabilities

Use the Query Builder to create your own search query, or check out the documentation to learn the search syntax.

Results 5

Export CSV
CVE-2026-20313

Cisco Catalyst SD-WAN Security Hardening Release - Memory Corruption Vulnerabilities

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-2026-20313 are related to Improper link resolution before file access issues that are grouped under the Common Weakness Enumeration (CWE) CWE-1284.

CVSS 3.1 · 7.7 High EPSS < 1% KEV · Not listed
Vendors
Cisco
Products
Catalyst Sd-wan Manager Cisco Catalyst Sd-wan Controller
CVE-2026-20312

Cisco Catalyst SD-WAN Security Hardening Release - Information Disclosure Vulnerabilities

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.

CVSS 3.1 · 8.8 High EPSS < 1% KEV · Not listed
Vendors
Cisco
Products
Catalyst Sd-wan Manager Cisco Catalyst Sd-wan Controller
CVE-2026-20310

Cisco SD-WAN Software Security Hardening Release - Improper Link Resolution Before File Access

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-2026-20310 are related to improper link resolution before file access issues that are grouped under the Common Weakness Enumeration (CWE) CWE-59.

CVSS 3.1 · 9.1 Critical EPSS < 1% KEV · Not listed
Vendors
Cisco
Products
Catalyst Sd-wan Manager Cisco Catalyst Sd-wan Controller
CVE-2026-20304

Cisco Catalyst SD-WAN Security Hardening Release - Access Control Vulnerabilities

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 a software hardening release that address multiple internally discovered vulnerabilities. The vulnerabilities tracked by CVE-2026-20304 are related to improper access control issues that are grouped under the Common Weakness Enumeration (CWE) CWE-284.

CVSS 3.1 · 9.9 Critical EPSS < 1% KEV · Not listed
Vendors
Cisco
Products
Catalyst Sd-wan Manager Cisco Catalyst Sd-wan Controller
CVE-2026-20303

Cisco Catalyst SD-WAN Security Hardening Release - Input Validation Vulnerabilities

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-2026-20303 are related to improper input validation issues that are grouped under the Common Weakness Enumeration (CWE) CWE-20.

CVSS 3.1 · 9.9 Critical EPSS < 1% KEV · Not listed
Vendors
Cisco
Products
Catalyst Sd-wan Manager Cisco Catalyst Sd-wan Controller