Ivanti Connect Secure vulnerabilities

CVE-2026-111357 High · 7.0 CWE-829 Oct 15, 2026

Ivanti Connect Secure 22.8R2.4 mishandles the manner in which the dsinvoked broker trusts DSCache...

Ivanti Connect Secure 22.8R2.4 mishandles the manner in which the dsinvoked broker trusts DSCache configuration data, leading to privilege escalation to root, as exploited in the wild in October 2026.

CVE-2026-104935 High · 8.6 KEV High · 69 Public exploit CWE-290 Oct 13, 2026

Ivanti Connect Secure Authentication Bypass by Spoofing Vulnerability

Authentication bypass by spoofing in ICS before version 25.1.3.0 allows a remote unauthenticated attacker to execute arbitrary commands. This does not impact ICS version 22.7R2.14 or prior.

CVE-2025-22457 Critical · 9.8 KEV Urgent · 88 Public exploit Ransomware CWE-787 Apr 3, 2025

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

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.

CVE-2025-0282 Critical · 9.0 KEV Urgent · 88 Public exploit Ransomware CWE-787 Jan 8, 2025

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

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 remote unauthenticated attacker to achieve remote code execution.

CVE-2024-21893 High · 8.2 KEV Urgent · 89 Public exploit Ransomware CWE-918 Jan 31, 2024

Ivanti Connect Secure, Policy Secure, and Neurons Server-Side Request Forgery (SSRF) Vulnerability

A server-side request forgery vulnerability in the SAML component of Ivanti Connect Secure (9.x, 22.x) and Ivanti Policy Secure (9.x, 22.x) and Ivanti Neurons for ZTA allows an attacker to access certain restricted resources without authentication.

CVE-2024-21887 Critical · 9.1 KEV Urgent · 90 Public exploit Ransomware CWE-77 Jan 12, 2024

Ivanti Connect Secure and Policy Secure Command Injection Vulnerability

A command injection vulnerability in web components of Ivanti Connect Secure (9.x, 22.x) and Ivanti Policy Secure (9.x, 22.x) allows an authenticated administrator to send specially crafted requests and execute arbitrary commands on the appliance.

CVE-2023-46805 High · 8.2 KEV Urgent · 99 Public exploit Ransomware CWE-287 Jan 12, 2024

Ivanti Connect Secure and Policy Secure Authentication Bypass Vulnerability

An authentication bypass vulnerability in the web component of Ivanti ICS 9.x, 22.x and Ivanti Policy Secure allows a remote attacker to access restricted resources by bypassing control checks.

CVE-2021-22899 High · 8.8 KEV High · 56 CWE-77 May 27, 2021

Ivanti Pulse Connect Secure Command Injection Vulnerability

A command injection vulnerability exists in Pulse Connect Secure before 9.1R11.4 allows a remote authenticated attacker to perform remote code execution via Windows Resource Profiles Feature

CVE-2021-22894 High · 8.8 KEV High · 56 CWE-119 May 27, 2021

Ivanti Pulse Connect Secure Collaboration Suite Buffer Overflow Vulnerability

A buffer overflow vulnerability exists in Pulse Connect Secure before 9.1R11.4 allows a remote authenticated attacker to execute arbitrary code as the root user via maliciously crafted meeting room.

CVE-2021-22900 High · 7.2 KEV High · 55 CWE-669 May 27, 2021

Ivanti Pulse Connect Secure Unrestricted File Upload Vulnerability

A vulnerability allowed multiple unrestricted uploads in Pulse Connect Secure before 9.1R11.4 that could lead to an authenticated administrator to perform a file write via a maliciously crafted archive upload in the administrator web interface.

CVE-2021-22893 Critical · 10.0 KEV Urgent · 79 Public exploit Ransomware CWE-416 Apr 23, 2021

Ivanti Pulse Connect Secure Use-After-Free Vulnerability

Pulse Connect Secure 9.0R3/9.1R1 and higher is vulnerable to an authentication bypass vulnerability exposed by the Windows File Share Browser and Pulse Secure Collaboration features of Pulse Connect Secure that can allow an unauthenticated user to perform remote arbitrary code execution on the Pulse Connect Secure gateway. This vulnerability has been exploited in the wild.

CVE-2020-8260 High · 7.2 KEV High · 68 Public exploit CWE-434 Oct 28, 2020

Ivanti Pulse Connect Secure Code Execution Vulnerability

A vulnerability in the Pulse Connect Secure < 9.1R9 admin web interface could allow an authenticated attacker to perform an arbitrary code execution using uncontrolled gzip extraction.

CVE-2020-8243 High · 7.2 KEV High · 56 CWE-94 Sep 30, 2020

Ivanti Pulse Connect Secure Code Execution Vulnerability

A vulnerability in the Pulse Connect Secure < 9.1R8.2 admin web interface could allow an authenticated attacker to upload custom template to perform an arbitrary code execution.

CVE-2020-8218 High · 7.2 KEV High · 62 Public exploit CWE-94 Jul 30, 2020

Pulse Connect Secure Code Injection Vulnerability

A code injection vulnerability exists in Pulse Connect Secure <9.1R8 that allows an attacker to crafted a URI to perform an arbitrary code execution via the admin web interface.

CVE-2019-11510 Critical · 10.0 KEV Urgent · 100 Public exploit Ransomware CWE-22 May 8, 2019

Ivanti Pulse Connect Secure Arbitrary File Read Vulnerability

In Pulse Secure Pulse Connect Secure (PCS) 8.2 before 8.2R12.1, 8.3 before 8.3R7.1, and 9.0 before 9.0R3.4, an unauthenticated remote attacker can send a specially crafted URI to perform an arbitrary file reading vulnerability .

CVE-2019-11539 High · 7.2 KEV Urgent · 86 Public exploit Ransomware CWE-78 Apr 25, 2019

Ivanti Pulse Connect Secure and Policy Secure Command Injection Vulnerability

In Pulse Secure Pulse Connect Secure version 9.0RX before 9.0R3.4, 8.3RX before 8.3R7.1, 8.2RX before 8.2R12.1, and 8.1RX before 8.1R15.1 and Pulse Policy Secure version 9.0RX before 9.0R3.2, 5.4RX before 5.4R7.1, 5.3RX before 5.3R12.1, 5.2RX before 5.2R12.1, and 5.1RX before 5.1R15.1, the admin web interface allows an authenticated attacker to inject and execute commands.