Executive Risk Summary
"An improper certificate validation vulnerability in Ivanti Secure Access Client before 22.8R6 allows a remote unauthenticated attacker to execute arbitrary code. This vulnerability poses a significant risk to the security of the client, as it can be exploited without authentication, allowing for potential system compromise."
Anticipated Attack Path
- 1. Initial Exploitation: Unauthenticated attacker sends malicious request to Ivanti Secure Access Client
- 2. Privilege Escalation: Arbitrary code execution allows attacker to gain elevated privileges
- 3. Lateral Movement: Attacker potentially moves laterally within the network, exploiting other vulnerabilities
Am I Vulnerable?
- Verify Ivanti Secure Access Client version is 22.8R6 or later
- Check for any suspicious network activity or system logs indicating potential exploitation
- Review system configuration and ensure proper certificate validation is in place
Operational Audit Arsenal
Target Type Process
Target Asset Ivanti Secure Access Client Service
Standard Path C:\Program Files\Ivanti\Secure Access Client\
Manual Verification Required
This is a non-Windows asset (Ivanti). Use the target asset details and official path provided above to verify your current version against the official vendor advisories listed below.
Patch Impact Forecast
Reboot Required Likely
Potential disruption to remote access services during patch application
Internal Work Notes
CVE-2026-8992: Ivanti Secure Access Client vulnerability allowing unauthenticated arbitrary code execution. Patch to version 22.8R6 or later to mitigate risk.
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Intelligence Sources
Related Ivanti Threats
Data compiled from NVD, MSRC, and CISA KEV Catalog. Intelligence synthesized via AI. Scripts provided for diagnostic purposes under MIT License.