CVE-2024-20402

A vulnerability in the SSL VPN feature for Cisco Adaptive Security Appliance ASA Software and Cisco Firepower Threat Defense FTD Software could allow an unauthenticated, remote attacker to cause an affected device to reload unexpectedly, resulting in a denial of service DoS condition. This...

CVE-2024-20501

Multiple vulnerabilities in the Cisco AnyConnect VPN server of Cisco Meraki MX and Cisco Meraki Z Series Teleworker Gateway devices could allow an unauthenticated, remote attacker to cause a DoS condition in the AnyConnect service on an affected device. These vulnerabilities are due to insufficie...

CVE-2024-55884

In the Mullvad VPN client 2024.6 Desktop, 2024.8 iOS, and 2024.8-beta1 Android, the exception-handling alternate stack can be exhausted, leading to heap-based out-of-bounds writes in enable in exceptionlogging/unix.rs, aka MLLVD-CR-24-01. NOTE: achieving code execution is considered non-trivial...

ABB ASPECT-Enterprise NEXUS and MATRIX Series

SUMMARY ABB became aware of vulnerabilities in the product versions listed as affected in the advisory. ASPECT devices are not intended to be internet-facing. A product advisory issued in June 2023 informed customers of this already. An attacker who successfully exploits these vulnerabilities...

F5 BIG-IP APM 数据伪造问题漏洞

F5 BIG-IP APM is a suite of access and security solutions from F5 USA. The product provides unified access to business-critical applications and networks. F5 BIG-IP APM suffers from a data forgery issue vulnerability that stems from a vulnerability that could allow an attacker to bypass endpoint...

F5 Networks BIG-IP : BIG-IP APM endpoint inspection vulnerability (K000139656)

The version of F5 Networks BIG-IP installed on the remote host is prior to 16.1.5 / 17.1.2 / Hotfix- BIGIP-15.1.10.6.0.11.6-ENG.iso. It is, therefore, affected by a vulnerability as referenced in the K000139656 advisory. A missing integrity check vulnerability exists in BIG-IP APM access policy...

Cheap Yet Secure: Top VPNs for Privacy-Conscious Users on a Budget

The Importance of Balancing Cost and Security!...

CVE-2025-24356

fastd is a VPN daemon which tunnels IP packets and Ethernet frames over UDP. When receiving a data packet from an unknown IP address/port combination, fastd will assume that one of its connected peers has moved to a new address and initiate a reconnect by sending a handshake packet. This "fast...

CVE-2025-24356 UDP traffic amplification via fastd's fast reconnect feature

fastd is a VPN daemon which tunnels IP packets and Ethernet frames over UDP. When receiving a data packet from an unknown IP address/port combination, fastd will assume that one of its connected peers has moved to a new address and initiate a reconnect by sending a handshake packet. This "fast...

New VPN Backdoor

A newly discovered VPN backdoor uses some interesting tactics to avoid detection: When threat actors use backdoor malware to gain access to a network, they want to make sure all their hard work can't be leveraged by competing groups or detected by defenders. One countermeasure is to equip the...

CVE-2024-53588

A DLL hijacking vulnerability in iTop VPN v16.0 allows attackers to execute arbitrary code via placing a crafted DLL file into the path \ProgramData\iTop VPN\Downloader\vpn6...

Chinese PlushDaemon APT Targets S. Korean IPany VPN with Backdoor

Cybersecurity firm ESET uncovers PlushDaemon, a previously unknown APT group targeting South Korea, deploying a SlowStepper backdoor. This…...

ABB FLXEON Controllers

SUMMARY An update is available that resolves a privately reported vulnerability in the product versions listed as affected in this advisory. FLXEON devices are not intended to be internet-facing. A product advisory issued in June 2023 informed customers of this parameter. An attacker can...

CVE-2024-53588

A DLL hijacking vulnerability in iTop VPN v16.0 allows attackers to execute arbitrary code via placing a crafted DLL file into the path \ProgramData\iTop VPN\Downloader\vpn6...

iTop VPN 代码问题漏洞

iTop VPN is a VPN software from iTop Inc. which allows users to remain anonymous and secure with advanced Salsa20 chacha20 256-bit encryption. A code issue vulnerability exists in iTop VPN version 16.0, which stems from the presence of a DLL hijacking vulnerability that allows an attacker to...

CVE-2024-53588

A DLL hijacking vulnerability in iTop VPN v16.0 allows attackers to execute arbitrary code via placing a crafted DLL file into the path \ProgramData\iTop VPN\Downloader\vpn6...

CVE-2024-53588

Summary: CVE-2024-53588 affects iTop VPN v16.0 through a DLL hijacking flaw. An attacker who can place a crafted DLL in the path D:\ProgramData\iTop VPN\Downloader\vpn6 can achieve arbitrary code execution on the host. The CVSS score is 7.8 (HIGH); vector: local, low attack complexity, no privile...

PlushDaemon APT Targets South Korean VPN Provider in Supply Chain Attack

A previously undocumented China-aligned advanced persistent threat APT group named PlushDaemon has been linked to a supply chain attack targeting a South Korean virtual private network VPN provider in 2023, according to new findings from ESET. "The attackers replaced the legitimate installer with...

The vulnerability of the setVpnAccountCfg function in the microprogramming software for TOTOLINK X5000R allows a perpetrator to execute arbitrary commands.

The vulnerability of the setVpnAccountCfg function in TOTOLINK X5000R router microprogramming software lies in the lack of measures to neutralize special elements used in the operating system’s processing of the limit parameter. Exploiting this vulnerability allows a remote attacker to execute...

CVE-2024-49734

In multiple functions of ConnectivityService.java, there is a possible way for a Wi-Fi AP to determine what site a device has connected to through a VPN due to side channel information disclosure. This could lead to remote information disclosure with no additional execution privileges needed. Use...