CVE Watch18 de set. de 2026

CVE-2026-20334

As part of Cisco's ongoing commitment to proactive security and product quality, the Cisco Secure Adaptive Security Appliance Software, Cisc

CVSS

8.4

Alta

EPSS

0.4%

p33

KEV

—

Exploit Today

0-100

Publicado: 16 de set. de 2026 · Última mod.: 18 de set. de 2026 · CWE-710

EPSS · 30d

0.3%EPSS · 30 dias0.4%

2026-10-082026-11-05

Descrição técnica

As part of Cisco's ongoing commitment to proactive security and product quality, the Cisco Secure Adaptive Security Appliance Software, Cisco Secure Firewall Threat Defense Software and Cisco Secure Firewall Management Center Software engineering team has conducted a comprehensive internal security review. This review resulted in a software hardening release that addresses multiple internally discovered vulnerabilities. The vulnerabilities tracked by CVE-2026-20334 are related to issues concerning improper adherence to coding standards that are grouped under the Common Weakness Enumeration (CWE) Pillar CWE-710.

Referências oficiais

sec.cloudapps.cisco.comhttps://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-hardening-asaftdfmc-uvpPROhN

CVEs relacionados

CVECVSSEPSSKEVRExploitTítuloMod.

CVE-2026-1211248.8 ALT

29.8%

——9Improper adherence to coding standards in XML in Google Chrome prior to 157.0.8103.38 allowed a remote attacker to potentially execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: High)2d CVE-2026-762859.8 CRÍ

30.6%

——9As part of Cisco's ongoing commitment to proactive security and product quality, Cisco has conducted a comprehensive internal security review. This review resulted in a software hardening release that addresses multiple internally discovered vulnerabilities. The vulnerabilities tracked by CVE-2026-76285 are related to improper adherence to coding standards and are grouped under the Common Weakness Enumeration (CWE) CWE-710.20d CVE-2025-00075.7 MÉD

1.6%

——0Insufficient validation within Xilinx Run Time framework could allow a local attacker to escalate privileges from user space to kernel space, potentially compromising confidentiality, integrity, and/or availability.29d