Google-owned Mandiant published a complete forensic reconstruction today of a sophisticated intrusion campaign that used a single maliciously crafted CSV file to achieve root-level control over Cisco ...

Google's Mandiant threat intelligence team reported this week that attackers began exploiting a critical flaw in Cisco Catalyst SD-WAN as early as March, roughly two months before Cisco disclosed the ...

Today marks the hard deadline set by the Cybersecurity and Infrastructure Security Agency for all Federal Civilian Executive Branch agencies to have remediated two actively exploited network ...

Cisco has updated a February security advisory, adding another product to the list of those affected by the maximum-severity CVE-2026-20127. Switchzilla made a small amendment to the original advisory ...

Cisco’s advisory renews attention on SD-WAN management systems that control how enterprises connect sites to cloud environments and critical applications. Cisco has released fixes for a vulnerability ...

Cisco recently became aware of the exploitation of CVE-2026-20262, a Catalyst SD-WAN Manager zero-day that allows arbitrary file write. The flaw, tracked as CVE-2026-20262, has been described as a ...

Cisco today issued a fix for a Catalyst SD-WAN Manager bug that attackers have already spotted and exploited to get root privileges, according to both the networking vendor and the feds. The ...

Cisco has released security updates to address a vulnerability in the Catalyst SD-WAN Manager, tracked as CVE-2026-20262, that was exploited in attacks to escalate to root privileges. Formerly known ...

Cisco has warned that a high-severity security flaw impacting Catalyst SD-WAN Manager has come under active exploitation. The vulnerability, tracked as CVE-2026-20245, carries a CVSS score of 7.8 out ...

Yet another vulnerability has been unearthed in Cisco’s Catalyst SD-WAN Manager, with this latest issue potentially allowing attackers to run commands with full administrative privileges. Tracked as ...