CVE-2026-40460 NGINX ngx_quic_module vulnerability

When NGINX Plus or NGINX Open Source are configured to use the HTTP/3 QUIC module, an attacker may be able to spoof their source IP address allowing for bypass of authorization or bypass of rate limiting. Note: Software versions which have reached End of Technical Support EoTS are not evaluated...

CVE-2026-29794

Vikunja is an open-source self-hosted task management platform. Starting in version 0.8 and prior to version 2.2.0, unauthenticated users are able to bypass the application's built-in rate-limits by spoofing the X-Forwarded-For or X-Real-IP headers due to the rate-limit relying on the value of...

EUVD-2008-5656

Malware in sbrugna...

EUVD-2002-2375

Malware in sbrugna...

EUVD-2010-2373

Malware in sbrugna...

EUVD-2006-1625

Malware in sbrugna...

EUVD-2001-0182

Malware in sbrugna...

EUVD-2020-4208

Malware in sbrugna...

CVE-2025-59152 X-Forwarded-For Header Spoofing Bypasses Litestar Rate Limiting

Litestar is an Asynchronous Server Gateway Interface ASGI framework. In version 2.17.0, rate limits can be completely bypassed by manipulating the X-Forwarded-For header. This renders IP-based rate limiting ineffective against determined attackers. Litestar's RateLimitMiddleware uses...

CVE-2025-10042

The Quiz Maker plugin for WordPress is vulnerable to SQL Injection via spoofed IP headers in all versions up to, and including, 6.7.0.56 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for...

CVE-2002-2397

Sygate personal firewall 5.0 could allow remote attackers to bypass firewall filters via spoofed 1 source IP address of 127.0.0.1 or 2 network address of 127.0.0.0...

ROS-20241023-01

A vulnerability in the HAProxy server software is related to the opening of a 0-RTT session with a spoofed IP address. Exploitation of the vulnerability could allow an attacker acting remotely to bypass the the functionality of the allowed/blocked IP address list...

SUSE CVE-2024-49214

QUIC in HAProxy 3.1.x before 3.1-dev7, 3.0.x before 3.0.5, and 2.9.x before 2.9.11 allows opening a 0-RTT session with a spoofed IP address. This can bypass the IP allow/block list functionality...

CVE-2024-49214

QUIC in HAProxy 3.1.x before 3.1-dev7, 3.0.x before 3.0.5, and 2.9.x before 2.9.11 allows opening a 0-RTT session with a spoofed IP address. This can bypass the IP allow/block list functionality...

CVE-2024-49214

QUIC in HAProxy 3.1.x before 3.1-dev7, 3.0.x before 3.0.5, and 2.9.x before 2.9.11 allows opening a 0-RTT session with a spoofed IP address. This can bypass the IP allow/block list functionality...

CVE-2024-49214

QUIC in HAProxy 3.1.x before 3.1-dev7, 3.0.x before 3.0.5, and 2.9.x before 2.9.11 allows opening a 0-RTT session with a spoofed IP address. This can bypass the IP allow/block list functionality...

CVE-2024-49214

QUIC in HAProxy 3.1.x before 3.1-dev7, 3.0.x before 3.0.5, and 2.9.x before 2.9.11 allows opening a 0-RTT session with a spoofed IP address. This can bypass the IP allow/block list functionality...

Authorization Bypass

github.com/traefik/traefik is vulnerable to Authorization Bypass.The vulnerability is caused due to improper handling of HTTP/3 early data requests in QUIC 0-RTT handshakes sent with spoofed IP addresses, which allows an attacker to bypass IP allow-lists...

FreeBSD : traefik -- Bypassing IP allow-lists via HTTP/3 early data requests (767dfb2d-3c9e-11ef-a829-5404a68ad561)

The version of FreeBSD installed on the remote host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the 767dfb2d-3c9e-11ef-a829-5404a68ad561 advisory. The traefik authors report: There is a vulnerability in Traefik that allows bypassing IP allow-lists vi...

CVE-2024-39321

An authorization bypass vulnerability was found in Traefik. This flaw allows bypassing IP allow-lists via HTTP/3 early data requests in QUIC 0-RTT handshakes sent with spoofed IP addresses. Mitigation Mitigation for this issue is either not available or the currently available options do not meet...