VulnerabilitiesMar 13, 2026
US Agencies Face CISA Deadline Over Critical Cisco SD-WAN Flaw
US federal agencies are facing a CISA-imposed deadline to remediate a critical vulnerability in Cisco SD-WAN software that could expose their networks to prolonged intrusion. The flaw has prompted urgent security action across government agencies managing wide-area network infrastructure.
Summary
US federal agencies are facing a CISA-imposed deadline to remediate a critical vulnerability in Cisco SD-WAN software that could expose their networks to prolonged intrusion. The flaw has prompted urgent security action across government agencies managing wide-area network infrastructure.
Indicators of Compromise
- cve — Cisco SD-WAN