CVE-2026-21910

An Improper Check for Unusual or Exceptional Conditions vulnerability in the packet forwarding engine PFE of Juniper Networks Junos OS on EX4k Series and QFX5k Series platforms allows an unauthenticated network-adjacent attacker flapping an interface to cause traffic between VXLAN Network...

CVE-2026-21910 Junos OS: EX4k Series, QFX5k Series: In an EVPN-VXLAN configuration link flaps cause Inter-VNI traffic drop

An Improper Check for Unusual or Exceptional Conditions vulnerability in the packet forwarding engine PFE of Juniper Networks Junos OS on EX4k Series and QFX5k Series platforms allows an unauthenticated network-adjacent attacker flapping an interface to cause traffic between VXLAN Network...

[SECURITY] Fedora 42 Update: NetworkManager-l2tp-1.52.0-1.fc42

This package contains software for integrating L2TP and L2TP over IPsec VPN support with the NetworkManager...

MiracleLinux 9 : NetworkManager-1.48.10-5.el9_5.ML.1 (AXSA:2025-9560:03)

The remote MiracleLinux 9 host has packages installed that are affected by a vulnerability as referenced in the AXSA:2025-9560:03 advisory. NetworkManager is a system network service that manages network devices and connections, attempting to keep active network connectivity when available. Its...

Siemens TeleControl Server Basic

SUMMARY TeleControl Server Basic before V3.1.2.4 contains a local privilege escalation vulnerability that could allow an attacker to run arbitrary code with elevated privileges. Siemens has released a new version for TeleControl Server Basic and recommends to update to the latest version. 2...

CVE-2025-15035

Improper Input Validation vulnerability in TP-Link Archer AXE75 v1.6 vpn modules allows an authenticated adjacent attacker to delete arbitrary server file, leading to possible loss of critical system files and service interruption or degraded functionality.This issue affects Archer AXE75 v1.6: ≤...

CVE-2023-50446

An issue was discovered in Mullvad VPN Windows app before 2023.6-beta1. Insufficient permissions on a directory allow any local unprivileged user to escalate privileges to SYSTEM...

CVE-2018-10190

A vulnerability in London Trust Media Private Internet Access PIA VPN Client v77 for Windows could allow an unauthenticated, local attacker to run executable files with elevated privileges. The vulnerability is due to insufficient implementation of access controls. The "Changelog" and "Help"...

CVE-2009-4118

The StartServiceCtrlDispatcher function in the cvpnd service cvpnd.exe in Cisco VPN client for Windows before 5.0.06.0100 does not properly handle an ERRORFAILEDSERVICECONTROLLERCONNECT error, which allows local users to cause a denial of service service crash and VPN connection loss via a manual...

CVE-2009-4911

Unspecified vulnerability on Cisco Adaptive Security Appliances ASA 5580 series devices with software before 8.12 allows remote attackers to cause a denial of service device crash via vectors involving SSL VPN and PPPoE transactions, aka Bug ID CSCsm77958...

CVE-2021-27932

Stormshield Network Security SNS VPN SSL Client 2.1.0 through 2.8.0 has Insecure Permissions...

CVE-2021-31776

Aviatrix VPN Client before 2.14.14 on Windows has an unquoted search path that enables local privilege escalation to the SYSTEM user, if the machine is misconfigured to allow unprivileged users to write to directories that are supposed to be restricted to administrators...

CVE-2021-31814

In Stormshield 1.1.0, and 2.1.0 through 2.9.0, an attacker can block a client from accessing the VPN and can obtain sensitive information through the SN VPN SSL Client...

CVE-2022-23746

The IPsec VPN blade has a dedicated portal for downloading and connecting through SSL Network Extender SNX. If the portal is configured for username/password authentication, it is vulnerable to a brute-force attack on usernames and passwords...

CVE-2022-33158

Trend Micro VPN Proxy Pro version 5.2.1026 and below contains a vulnerability involving some overly permissive folders in a key directory which could allow a local attacker to obtain privilege escalation on an affected system...

CVE-2022-0517

Mozilla VPN can load an OpenSSL configuration file from an unsecured directory. A user or attacker with limited privileges could leverage this to launch arbitrary code with SYSTEM privilege. This vulnerability affects Mozilla VPN 2.7.1...

CVE-2022-26634

HMA VPN v5.3.5913.0 contains an unquoted service path which allows attackers to escalate privileges to the system level...

CVE-2022-35416

H3C SSL VPN through 2022-07-10 allows wnm/login/login.json svpnlang cookie XSS...

CVE-2022-35842

An exposure of sensitive information to an unauthorized actor vulnerabiltiy CWE-200 in FortiOS SSL-VPN versions 7.2.0, versions 7.0.0 through 7.0.6 and versions 6.4.0 through 6.4.9 may allow a remote unauthenticated attacker to gain information about LDAP and SAML settings configured in FortiOS...

CVE-2019-18177

In certain Citrix products, information disclosure can be achieved by an authenticated VPN user when there is a configured SSL VPN endpoint. This affects Citrix ADC and Citrix Gateway 13.0-58.30 and later releases before the CTX276688 update...