Unrated severityCISA KEVNVD Advisory· Published Apr 3, 2025· Updated Feb 26, 2026

CVE-2025-22457

Description

A stack-based buffer overflow in Ivanti Connect Secure before version 22.7R2.6, Ivanti Policy Secure before version 22.7R1.4, and Ivanti ZTA Gateways before version 22.8R2.2 allows a remote unauthenticated attacker to achieve remote code execution.

Affected products

Ivanti/Connect Securellm-fuzzy2 versions
<22.7R2.6+ 1 more
- (no CPE)range: <22.7R2.6
- (no CPE)range: 22.7R2.6
Ivanti/Policy Securellm-fuzzy2 versions
<22.7R1.4+ 1 more
- (no CPE)range: <22.7R1.4
- (no CPE)range: 22.7R1.4
Ivanti/ZTA Gatewayllm-fuzzy
Range: <22.8R2.2
Ivanti/Neurons for ZTA gatewayscpe-rescue
Range: 22.8R2.2

Patches

Vulnerability mechanics

References

forums.ivanti.com/s/article/April-Security-Advisory-Ivanti-Connect-Secure-Policy-Secure-ZTA-Gateways-CVE-2025-22457mitre

News mentions

Risky Business #787 -- Trump fires NSA director, CISA cuts inbound
Risky Business · Apr 9, 2025

cvss	0.000
epss	0.080
exploit	0.030
kev	0.120
patch	0.000
ransomware	0.060