CVE-2026-100390: Authentication Bypass by Spoofing

Zoraxy versions 3.2.3 through 3.3.4 fail to properly parse IPv6 addresses in the RemoteAddr field when setting forwarded headers. Unauthenticated attackers connecting over IPv6 can supply arbitrary X-Forwarded-For values to spoof their source IP and bypass authorization provider IP-based access...

CVE-2026-82967

IBM Guardium Data Protection 12.2 is vulnerable to an authentication bypass that allows an unauthenticated remote attacker to bypass IP-based access controls and access the Guardium management interface...

EUVD-2026-83412

IBM Guardium Data Protection 12.2 is vulnerable to an authentication bypass that allows an unauthenticated remote attacker to bypass IP-based access controls and access the Guardium management interface...

CVE-2026-82967 IBM Guardium Data Protection is affected by multiple vulnerabilities.

IBM Guardium Data Protection 12.2 is vulnerable to an authentication bypass that allows an unauthenticated remote attacker to bypass IP-based access controls and access the Guardium management interface...

CVE-2026-82967

IBM Guardium Data Protection 12.2 is affected by an authentication bypass vulnerability that allows an unauthenticated remote attacker to bypass IP-based access controls and gain access to the Guardium management interface. The flaw effectively nullifies the IP-restriction layer that would otherw...

CVE-2026-82967 IBM Guardium Data Protection is affected by multiple vulnerabilities.

IBM Guardium Data Protection 12.2 is vulnerable to an authentication bypass that allows an unauthenticated remote attacker to bypass IP-based access controls and access the Guardium management interface...

SUSE CVE-2026-90711

proxy-addr is a Node.js module that determines a request's client address behind trusted reverse proxies, and it backs Express req.ip and req.ips. In versions 1.1.0 through 2.0.7, a trust subnet written in IPv4-mapped IPv6 notation with an IPv4-sized prefix, such as ::ffff:10.0.0.0/8 instead of t...

AZL-101775 CVE-2026-90711 affecting package python-tensorboard 2.16.2-6

proxy-addr is a Node.js module that determines a request's client address behind trusted reverse proxies, and it backs Express req.ip and req.ips. In versions 1.1.0 through 2.0.7, a trust subnet written in IPv4-mapped IPv6 notation with an IPv4-sized prefix, such as ::ffff:10.0.0.0/8 instead of t...

User Impersonation

Overview Affected versions of this package are vulnerable to User Impersonation in its subnet matching logic, where an IPv4-mapped IPv6 trust entry with a short prefix such as ::ffff:10.0.0.0/8 compiles with all-zero leading bits and matches every address rather than the intended block. An attack...

PT-2026-91873

Name of the Vulnerable Software and Affected Versions proxy-addr versions 1.1.0 through 2.0.7 Description This Node.js module, which determines a request's client address behind trusted reverse proxies and supports Express req.ip and req.ips, contains a flaw where trust subnets written in...

BIT-GITLAB-2026-6821 Missing Authorization in GitLab

GitLab has remediated an issue in GitLab EE affecting all versions from 12.0 before 19.0.6, 19.1 before 19.1.4, and 19.2 before 19.2.2 that under certain conditions could have allowed an authenticated user to bypass IP-based access restrictions and read limited merge request information from a...

CVE-2026-6821: Missing Authorization

GitLab has remediated an issue in GitLab EE affecting all versions from 12.0 before 19.0.6, 19.1 before 19.1.4, and 19.2 before 19.2.2 that under certain conditions could have allowed an authenticated user to bypass IP-based access restrictions and read limited merge request information from a...

CVE-2026-14592

The WP Real IP-based Access Control WordPress plugin through 1.3.1 does not perform any capability or nonce checks before storing one of its option values, and does not escape that value on output on its settings page, allowing unauthenticated users to store arbitrary JavaScript that executes in...

CVE-2026-14592: Improper Neutralization of Input During Web Page Generation

The WP Real IP-based Access Control WordPress plugin through 1.3.1 does not perform any capability or nonce checks before storing one of its option values, and does not escape that value on output on its settings page, allowing unauthenticated users to store arbitrary JavaScript that executes in...

CVE-2026-58172: Authentication Bypass Using an Alternate Path or Channel

Ocelot through 24.1.0, fixed in commit f156fd4, contains a security control bypass vulnerability that allows denied clients to circumvent IP-based access restrictions by sending WebSocket upgrade requests. The WebSocket upgrade pipeline branch configured via MapWhen in OcelotPipelineExtensions.cs...

UBUNTU-CVE-2026-43617

Rsync version 3.4.2 and prior contain an authorization bypass vulnerability in the rsync daemon's hostname-based access control list enforcement when configured with chroot. Attackers can bypass hostname-based deny rules by controlling the PTR record for their source IP address, allowing...

CVE-2026-40435: Unprotected Alternate Channel

When configured, IP-based access restrictions for httpd do not cover all endpoints, which may allow connections from blocked addresses. Note: Software versions which have reached End of Technical Support EoTS are not evaluated...

CVE-2025-66602

CVE-2025-66602 affects Yokogawa FAST/TOOLS, specifically FAST/TOOLS packages RVSVRN, UNSVRN, HMIWEB, FTEES, HMIMOB, in versions R9.01 to R10.04. The issue stems from the web server accepting access by IP address, which could enable a worm that randomly scans IPs to interact with the service. Publ...

CVE-2024-40530

A vulnerability in Pantera CRM versions 401.152 and 402.072 allows unauthorized attackers to bypass IP-based access controls by manipulating the X-Forwarded-For header...

CVE-2025-46814

FastAPI Guard is a security library for FastAPI that provides middleware to control IPs, log requests, and detect penetration attempts. An HTTP header injection vulnerability has been identified in versions prior to 2.0.0. By manipulating the X-Forwarded-For header, an attacker can potentially...