Cisco ASA/FTD WebVPN Double Free (CVE-2018-0101)

A vulnerability in the Secure Sockets Layer SSL VPN functionality of the Cisco Adaptive Security Appliance ASA Software could allow an unauthenticated, remote attacker to cause a reload of the affected system or to remotely execute code. The vulnerability is due to an attempt to double free a...

CVE-2026-8616

The Fense Proxy & VPN Blocker plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check and missing nonce validation on the fensebpvtsavesettings function in versions up to, and including, 3.0.1. The callback is registered to both wpajax and...

EUVD-2026-45126

The Fense Proxy & VPN Blocker plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check and missing nonce validation on the fensebpvtsavesettings function in versions up to, and including, 3.0.1. The callback is registered to both wpajax and...

CVE-2026-57399

Improper Neutralization of Input During Web Page Generation 'Cross-site Scripting' vulnerability in Proxy & VPN Blocker Proxy & VPN Blocker proxy-vpn-blocker allows Stored XSS.This issue affects Proxy & VPN Blocker: from n/a through = 3.5.8...

CVE-2026-57399

The CVE-2026-57399 affects the WordPress plugin Proxy & VPN Blocker (versions up to and including 3.5.8). The issue is a Stored XSS flaw caused by improper neutralization of input during web page generation, enabling an attacker to inject script content that is stored and later rendered. Affected...

CVE-2026-57399 WordPress Proxy & VPN Blocker plugin <= 3.5.8 - Cross Site Scripting (XSS) vulnerability

Improper Neutralization of Input During Web Page Generation 'Cross-site Scripting' vulnerability in Proxy & VPN Blocker Proxy & VPN Blocker proxy-vpn-blocker allows Stored XSS.This issue affects Proxy & VPN Blocker: from n/a through = 3.5.8...

Vulnerabilities in Palo Alto Networks PAN-OS

Palo Alto Networks has identified several vulnerabilities in the PAN-OS software, particularly in PA-Series and VM-Series firewalls, as well as the Panorama management platform. These vulnerabilities affect various components of PAN-OS. - There are several XSS vulnerabilities in the User-ID...

Study of 281 Free Android VPN Apps Finds Traffic Leaks, Unencrypted Data, and Tracking

Researchers ran 281 of the most popular free VPN apps on the Google Play Store through a new testing system and found that many fail at the basics people install a VPN for, i.e., keeping their traffic private and secure. The apps flagged with at least one problem have been installed more than 2.4...

EUVD-2026-42708

An Out-of-bounds Write vulnerability in the http-gatekeeper http-gk of Juniper Networks Junos OS on SRX Series allows an unauthenticated, network-based attacker to cause a Denial-of-Service DoS. If an SRX Series device is configured for remote-access VPN with pre-logon compliance check, a...

EUVD-2026-42712

A Use of Multiple Resources with Duplicate Identifier vulnerability in the IKE daemon iked of Juniper Networks Junos OS on MX with SPC3 and SRX Series allows an unauthenticated, network-based attacker to cause a Denial-of-Service DoS. On an MX with SPC3 and SRX devices configured for VPN service,...

CVE-2026-57024

A Use of Multiple Resources with Duplicate Identifier vulnerability in the IKE daemon iked of Juniper Networks Junos OS on MX with SPC3 and SRX Series allows an unauthenticated, network-based attacker to cause a Denial-of-Service DoS. On an MX with SPC3 and SRX devices configured for VPN service,...

CVE-2026-57024

The CVE-2026-57024 entry concerns Juniper Junos OS on MX-SPC3 and SRX Series devices, where the iked process can crash under a high volume of VPN negotiation failures. According to the connected documents, repeated VPN failures cause a peer index rollover, leading to new peers being assigned indi...

CVE-2026-57024 Junos OS: MX with SPC3, SRX Series: Repeated VPN negotiation failures will eventually cause iked to crash continuously

A Use of Multiple Resources with Duplicate Identifier vulnerability in the IKE daemon iked of Juniper Networks Junos OS on MX with SPC3 and SRX Series allows an unauthenticated, network-based attacker to cause a Denial-of-Service DoS. On an MX with SPC3 and SRX devices configured for VPN service,...

CVE-2026-57024

A Use of Multiple Resources with Duplicate Identifier vulnerability in the IKE daemon iked of Juniper Networks Junos OS on MX with SPC3 and SRX Series allows an unauthenticated, network-based attacker to cause a Denial-of-Service DoS. On an MX with SPC3 and SRX devices configured for VPN service,...

CVE-2026-57021

An Out-of-bounds Write vulnerability in the http-gatekeeper http-gk of Juniper Networks Junos OS on SRX Series allows an unauthenticated, network-based attacker to cause a Denial-of-Service DoS. If an SRX Series device is configured for remote-access VPN with pre-logon compliance check, a...

CVE-2026-57021

The CVE-2026-57021 entry describes an Out-of-bounds Write vulnerability in the http-gatekeeper (http-gk) component of Juniper Networks Junos OS on SRX Series. A network-based, unauthenticated attacker can trigger the flaw by sending specially formatted requests when remote-access VPN with pre-log...

CVE-2026-57020 Junos OS: QFX10000 Series: IPv6 multicast traffic received on non-IRB interfaces causes a multicast flood

An Improper Check for Unusual or Exceptional Conditions vulnerability in the packet forwarding engine pfe of Juniper Networks Junos OS on QFX10000 Series allows an unauthenticated, adjacent attacker to cause a Denial-of-Service DoS. On all QFX10000 platforms in an EVPN-VxLAN scenario, if an...

CVE-2026-0277

An improper certificate validation vulnerability in the Prisma® Access Agent for iOS enables an attacker to perform a man-in-the-middle MitM attack to intercept VPN traffic. The Prisma Access Agent on Windows, macOS, Linux, Android and ChromeOS are not affected...

CVE-2026-0284

An XML injection vulnerability in the Large Scale VPN LSVPN functionality of Palo Alto Networks PAN-OS® software enables an unauthenticated attacker with network access to inject malicious XML content, potentially leading to information disclosure or corruption of internal LSVPN satellite data...

CVE-2026-0279

Multiple cross site scripting vulnerabilities in the User-ID™ Authentication Portal aka Captive Portal service, GlobalProtect™ gateway/portal features and Clientless VPN of Palo Alto Networks PAN-OS® software enables a malicious unauthenticated user to store or execute malicious JavaScript payloa...