Federal agencies must remediate actively exploited vulnerability under new binding operational directive by Sunday.
Summary
- CISA ordered federal agencies to patch an actively exploited Ivanti Sentry vulnerability within three days
- The mandate falls under newly issued Binding Operational Directive (BOD) 26-04
- The flaw is being actively exploited in the wild
- Sunday deadline applies to all government agencies
The U.S. Cybersecurity and Infrastructure Security Agency has issued an urgent patching directive for federal agencies, requiring remediation of an actively exploited Ivanti Sentry vulnerability within three days.
The order comes under CISA’s newly issued Binding Operational Directive (BOD) 26-04, which gives government agencies until Sunday to address the security flaw. The specific vulnerability is currently being exploited by threat actors in active attacks.
Ivanti Sentry is a security appliance used by organisations to manage network access and authentication. The nature of the vulnerability and technical details of the exploitation remain unclear from available information.
BODs represent CISA’s most urgent security directives for federal agencies, typically issued when vulnerabilities pose immediate risk to government networks. The three-day timeframe indicates the severity of the threat landscape surrounding this particular flaw.
Why it matters
This directive signals a critical vulnerability affecting network security infrastructure that’s already under active exploitation. For CISOs in organisations using Ivanti Sentry, the federal urgency suggests this flaw presents immediate operational risk that requires swift assessment and remediation planning.
What to do now
- Identify all Ivanti Sentry deployments in your environment
- Check for available patches from Ivanti
- Prioritise patching based on the federal three-day timeline
- Monitor for indicators of compromise related to this vulnerability
