Quantum Security Gateway vulnerabilities
11 known vulnerabilities in Quantum Security Gateway from Check Point. 11 are rated high or critical, and 3 have been exploited in real attacks. Each entry lists the affected versions and the release that fixes it, where the vendor has published one.
Latest first
- 7.8 High severity
Check Point Multiple Products Incorrect Permission Assignment for Critical Resource Exploited
The Gaia OS DynamicCLI daemon runs as root and listens on a world-writable local socket (/tmp/dynamic_socket) without authenticating connecting processes. An authenticated local user can send a command to the socket and have it executed as root.
- 7.3 High severity
Quantum Security Gateway: Improper Privilege Management
An input and authorization validation vulnerability in Gaia Portal backend handlers could allow an authenticated, non-administrative user to perform privileged operations that should be restricted to administrators.
- 9.8 Critical severity
Quantum Security Gateway: Heap-based Buffer Overflow
A heap-based buffer overflow in VPN certificate ASN.1 decoding may allow an unauthenticated remote attacker to execute arbitrary code on Check Point Quantum Security Management and Quantum Security Gateway systems.
- 9.8 Critical severity
Check Point Multiple Products Improper Certificate Validation Exploited
Improper certificate trust validation during VPN negotiation in Check Point Quantum Security Gateway may allow an unauthenticated remote attacker to execute arbitrary code on the Gateway.
- 7.5 High severity
Quantum Security Gateway: Improper Privilege Management
A vulnerability in Check Point Gaia Portal allows an authenticated attacker with read-only Gaia Portal privileges to execute commands with root privileges.
- 7.4 High severity
Quantum Security Gateway: Improper Certificate Validation
A weakness in the certificate validation logic of the deprecated IKEv1 key exchange may allow an unauthenticated attacker positioned as a man-in-the-middle to bypass certificate validation in VPN site-to-site connections that use certificate-based authenticati
- 9.3 Critical severity
Check Point Security Gateway Improper Authentication Exploited
A logic flow weakness in Remote Access and Mobile Access certificate validation in deprecated IKEv1 key exchange allows an unauthenticated remote attacker to bypass user authentication and establish a remote access VPN connection without a valid user password.
- 7.5 High severity
Quantum Security Gateway: Improper Control of Filename for Include/Require Statement in PHP Program
When the Identity Awareness blade is enabled with Browser-Based Authentication, an unauthenticated user may be able to read certain internal files on the Security Gateway.
- 8.1 High severity
Quantum Security Gateway: Out-of-bounds Read
The Security Gateway does not correctly validate a length value in certain IKE packets when NAT-T is used (4500/UDP). As a result, a specially crafted or malformed packet can cause the VPN processing service to terminate unexpectedly, leading to denial of serv
- 8.1 High severity
Quantum Security Gateway: Heap-based Buffer Overflow
The VPN service may mishandle an unexpected IKE fragment value received on the IKE port 500/UDP during the early stage of a connection attempt. This can cause the service to terminate unexpectedly, resulting in denial of service (temporary disruption of VPN-re
- 8.0 High severity
ClusterXL, Multi-Domain Security Management…: Improper Control of Dynamically-Identified Variables
Authenticated Gaia users can inject code or commands by global variables through special HTTP requests. A Security fix that mitigates this vulnerability is available.