CISA Urges Immediate Ivanti Connect Secure Updates as Honeypots Log 105 Exploit Attempts
Summary
CISA has issued an urgent directive for organizations to update their Ivanti Connect Secure appliances due to an actively exploited authentication bypass vulnerability. The flaw, identified as CVE-2026-104935 with a CVSS score of 8.6, has already been observed in 105 exploit attempts logged by honeypots.
IFF Assessment
The article describes an actively exploited vulnerability in a widely used security appliance, posing an immediate threat to organizations.
Severity
CISA KEV: Listed as actively exploited. Federal patch due: October 16, 2026. Known ransomware use: Unknown.
Defender Context
This is a critical alert for defenders managing Ivanti Connect Secure devices. Prompt patching is essential to prevent unauthorized access and potential downstream compromise. Organizations should also monitor their environments for any signs of compromise related to this vulnerability.