Is CVE-2025-22457 actively exploited?

CVE-2025-22457 has no public evidence of in-the-wild exploitation as of 2025-10-24.

What is the CVSS score for CVE-2025-22457?

CVE-2025-22457 has a CVSS score of 9 (CRITICAL severity). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H.

How do I patch CVE-2025-22457?

Patch guidance is available from ivanti security advisories. CVEDatabase generates AI-assisted remediation guidance on demand for CVE-2025-22457.

Fix CVE-2025-22457 - CRITICAL ivanti connect secure

Q: Which products are affected by CVE-2025-22457?

23 products: ivanti connect secure, ivanti connect secure, ivanti connect secure, ivanti connect secure, ivanti connect secure, and 18 more.

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 Metrics

Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H
Attack Vector: network
Complexity: high
Privileges: none
User Action: none
Scope: changed
Confidentiality: high
Integrity: high
Availability: high
Weaknesses: CWE-121 CWE-787 · Out-of-bounds Write

Metadata

Primary Vendor: IVANTI
Published: 4/3/2025
Last Modified: 10/24/2025
Source: NIST NVD
Note: Verify all details with official vendor sources before applying patches.

Affected Products

ivanti : connect_secureivanti : connect_secureivanti : connect_secureivanti : connect_secureivanti : connect_secureivanti : connect_secureivanti : connect_secureivanti : connect_secureivanti : connect_secureivanti : connect_secureivanti : connect_secureivanti : connect_secureivanti : connect_secureivanti : connect_secureivanti : policy_secureivanti : policy_secureivanti : policy_secureivanti : policy_secureivanti : policy_secureivanti : policy_secureivanti : zero_trust_access_gatewayivanti : zero_trust_access_gatewayivanti : zero_trust_access_gateway

Remediation Guidance

Executive Summary

View on NIST NVD