CVE-2025-22457

CRITICAL9.0

CISA KEV

Published 2025-04-03 · Updated 2026-08-04 · Source 3c1d8aa1-5a33-4ea4-8992-aadd6440af75

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.

CVSS vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H

CWE-121CWE-787

CISA Known-Exploited Vulnerability

Product: Ivanti — Connect Secure, Policy Secure, and ZTA Gateways

Name: Ivanti Connect Secure, Policy Secure, and ZTA Gateways Stack-Based Buffer Overflow Vulnerability

Date added: 2025-04-04 · Due: 2025-04-11

USED IN RANSOMWARE

Required action: Apply mitigations as set forth in the CISA instructions linked below.

References

View on NVD

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