CVE-2026-76653 Missing Authentication in VPN Configuration Management in TP-Link TL-MR6400 and Archer MR600

A missing authentication vulnerability in the VPN configuration management has been identified in Archer MR600 v2, v3 & v5 and TL-MR6400 v8 due to improper access control; a remote unauthenticated attacker may be able to access and modify VPN configuration information without valid credentials...

Check Point Discloses Two 9.8-Rated VPN Certificate Flaws Enabling Unauthenticated RCE

Check Point has patched two critical vulnerabilities in the way its firewall and management products handle VPN certificates. The company says both could allow an unauthenticated remote attacker to run code, but only "under specific conditions" that it has not described. One flaw affects Check...

PCAPdroid v2.0.1

PCAPdroid PCAPdroid is a privacy-friendly open source app which lets you track, analyze and block the connections made by the other apps in your device. It also allows you to export a PCAP dump of the traffic, inspect HTTP, decrypt TLS traffic and much more! PCAPdroid simulates a VPN in order to...

PT-2026-89579

A missing authentication vulnerability in the VPN configuration management has been identified in Archer MR600 v2, v3 & v5 and TL-MR6400 v8 due to improper access control; a remote unauthenticated attacker may be able to access and modify VPN configuration information without valid credentials...

CVE-2026-76653: Buffer Over-read

A missing authentication vulnerability in the VPN configuration management has been identified in Archer MR600 v2, v3 & v5 and TL-MR6400 v8 due to improper access control; a remote unauthenticated attacker may be able to access and modify VPN configuration information without valid credentials...

CVE-2026-85103

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...

CVE-2026-85102

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...

EUVD-2026-75010

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...

CVE-2026-85103

Check Point Quantum Security Management and Quantum Security Gateway are affected by a heap-based buffer overflow in the VPN certificate ASN.1 decoding process. An unauthenticated remote attacker may exploit this to achieve arbitrary code execution , yielding a CVSS 3.1 score of 9.8 (Critical) wi...

CVE-2026-85103 Heap-based Buffer Overflow in VPN Certificate ASN.1 Decoding

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...

CVE-2026-85103 Heap-based Buffer Overflow in VPN Certificate ASN.1 Decoding

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...

CVE-2026-85102 Improper Certificate Validation in Quantum Security Gateway

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...

CVE-2026-85102 Improper Certificate Validation in Quantum Security Gateway

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...

EUVD-2026-75009

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...

CVE-2026-85102

Check Point Security Gateway and Spark Firewall are vulnerable to a critical issue (CVSS 9.8 ) caused by improper certificate trust validation during VPN negotiation . An unauthenticated remote attacker can bypass authentication checks to execute arbitrary code on the Gateway. The flaw affects Si...

PT-2026-88980

Name of the Vulnerable Software and Affected Versions Check Point Quantum Security Management affected versions not specified Check Point Quantum Security Gateway affected versions not specified Check Point Spark Firewall affected versions not specified Description A heap-based buffer overflow...

CVE-2026-85102: Improper Certificate Validation

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...

CVE-2026-85103: 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...

strongswan v6.1.0

strongSwan Configuration Overview strongSwan is an OpenSource IPsec-based VPN solution. This document is just a short introduction of the strongSwan swanctl command which uses the modern vici Versatile IKE Configuration Interface. The deprecated ipsec command using the legacy stroke configuration...

Setup IPsec VPN — Updated!

English | 简体中文 | 繁體中文 | 日本語 | Русский IPsec VPN Server Auto Setup Scripts Set up your own IPsec VPN server in just a few minutes, with IPsec/L2TP, Cisco IPsec and IKEv2. An IPsec VPN encrypts your network traffic, so that nobody between you and the VPN server can eavesdrop on your data as it...