Connect Secure, Policy Secure and ZTA
CVE-2025-0283: A stack-based buffer overflow in Ivanti Connect Secure before version 22.7R2.5, Ivanti Policy Secure before…
A stack-based buffer overflow in Ivanti Connect Secure before version 22.7R2.5, Ivanti Policy Secure before version 22.7R1.2, and Ivanti Neurons for ZTA gateways before version 22.7R2.3 allows a local authenticated attacker to escalate their privileges.
Published
Automatic summary from the vendor's CVE record. We haven't written a full analysis of this vulnerability yet.
Affected and fixed versions
| Product / branch | Fixed in |
|---|---|
| Connect Secure 22.7R2 | Not affected |
| Policy Secure 22.7R1 | See the advisory |
| Neurons for ZTA gateways 22.7R2 | Not affected |
Always confirm against the vendor advisory, which lists every fixed hotfix.
What it is
A stack-based buffer overflow in Ivanti Connect Secure before version 22.7R2.5, Ivanti Policy Secure before version 22.7R1.2, and Ivanti Neurons for ZTA gateways before version 22.7R2.3 allows a local authenticated attacker to escalate their privileges.
Sources
KEV status, EPSS score and vendor data refreshed automatically, last on 13 Oct 2026.