CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HAs part of Cisco's ongoing commitment to proactive security and product quality, the Cisco IOS XE Software 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-2026-20272 are related to issues with improper neutralization of special elements that are grouped under the Common Weakness Enumeration (CWE) Pillar CWE-74.
Cisco has announced multiple vulnerabilities in its IOS XE software, allowing attackers to bypass security policies and potentially cause unspecified security issues. These vulnerabilities affect several versions of the…
This week’s security news is dominated by AI-related threats, including a vulnerability exploited in Metabase, a new Shai-Hulud worm leveraging the MCP Registry, and a Chinese review of Palo Alto Networks. Alongside the…
Cisco has released patches to address multiple critical security vulnerabilities affecting its SD-WAN and IOS XE software. These flaws, including several with a CVSS score of 9.8 and 9.9, cover issues like improper input…
Cisco has released patches for a significant number of vulnerabilities across its SD-WAN, IOS XE, and FMC products. These include critical flaws that could allow remote code execution and unauthorized access, with some v…
Multiple vulnerabilities have been discovered in Cisco products, including SD-WAN and networking equipment. These vulnerabilities can lead to remote code execution, denial-of-service attacks, and data confidentiality bre…
