Secure Access Client

Remote code execution in Ivanti Secure Access Client versions prior to 22.8R6 allows unauthenticated attackers to run arbitrary code on endpoints by exploiting improper TLS certificate validation, contingent on user interaction (UI:R). No public exploit identified at time of analysis, but the CVSS 8.8 rating and Ivanti's own advisory disclosure mark this as a high-priority client-side risk for organizations using the VPN client.

Local privilege escalation vulnerability in Citrix Secure Access Client for Windows that allows an authenticated, low-privileged user to escalate their privileges to SYSTEM level without user interaction. The vulnerability affects the Citrix Secure Access Client application on Windows systems and represents a critical threat to enterprise environments where this client is deployed, as successful exploitation grants complete system control. The CVSS 7.8 score and confirmed local attack vector indicate this is a material risk for any organization using this software, though exploitation requires prior local access to an affected system.

Insufficient permissions in Ivanti Secure Access Client before version 22.8R1 allows a local authenticated attacker to delete arbitrary files. Rated high severity (CVSS 7.1), this vulnerability is low attack complexity. No vendor patch available.

Improper bounds checking in Ivanti Secure Access Client before version 22.7R3 allows a local authenticated attacker with admin privileges to cause a denial of service. Rated medium severity (CVSS 4.4), this vulnerability is low attack complexity. No vendor patch available.

Insufficient validation in Ivanti Secure Access Client before 22.7R4 allows a local authenticated attacker to escalate their privileges. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.

A race condition in Ivanti Secure Access Client before version 22.7R4 allows a local authenticated attacker to modify sensitive configuration files. Rated medium severity (CVSS 4.7). No vendor patch available.

A buffer over-read in Ivanti Secure Access Client before 22.7R4 allows a local unauthenticated attacker to cause a denial of service. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity. No vendor patch available.

Incorrect permissions in Ivanti Secure Access Client before version 22.7R4 allows a local authenticated attacker to create arbitrary folders. Rated low severity (CVSS 3.3), this vulnerability is low attack complexity. No vendor patch available.

Improper authorization in Ivanti Secure Access Client before version 22.7R3 allows a local authenticated attacker to modify sensitive configuration files. Rated high severity (CVSS 7.1), this vulnerability is low attack complexity. No vendor patch available.

Incorrect permissions in Ivanti Secure Access Client before 22.7R4 allows a local authenticated attacker to escalate their privileges. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.

DHCP can add routes to a client’s routing table via the classless static route option (121). Rated high severity (CVSS 7.6), this vulnerability is no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

When a particular process flow is initiated, an attacker may be able to gain unauthorized elevated privileges on the affected system when having control over a specific file. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.

A logged in user can modify specific files that may lead to unauthorized changes in system-wide configuration settings. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity. No vendor patch available.

A vulnerability exists on all versions of the Ivanti Secure Access Client below 22.6R1.1, which could allow a locally authenticated attacker to exploit a vulnerable configuration, potentially leading. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.

A vulnerability exists on all versions of the Ivanti Secure Access Client below 22.6R1.1, which could allow a locally authenticated attacker to exploit a vulnerable configuration, potentially leading. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.

A vulnerability has been identified in the Ivanti Secure Access Windows client, which could allow a locally authenticated attacker to exploit a vulnerable configuration, potentially leading to. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.

A logged in user may elevate its permissions by abusing a Time-of-Check to Time-of-Use (TOCTOU) race condition. Rated high severity (CVSS 7.0). No vendor patch available.

A vulnerability has been discovered in the Citrix Secure Access client for Ubuntu which, if exploited, could allow an attacker to remotely execute code if a victim user opens an attacker-crafted link. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

A vulnerability has been discovered in the Citrix Secure Access client for Windows which, if exploited, could allow an attacker with access to an endpoint with Standard User Account that has the. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.