CVE-2026-69385: Concurrent Execution using Shared Resource with Improper Synchronization

Concurrent execution using shared resource with improper synchronization 'race condition' in Windows TCP/IP allows an authorized attacker to elevate privileges locally...

CVE-2026-72981: Use After Free

Use after free in IP Helper allows an unauthorized attacker to execute code over a network...

CVE-2026-69757: Use After Free

Use after free in Windows TCP/IP allows an authorized attacker to elevate privileges over a network...

PT-2026-87439

Name of the Vulnerable Software and Affected Versions Windows TCP/IP affected versions not specified Description A race condition occurs in Windows TCP/IP due to improper synchronization when using a shared resource. This allows an authorized attacker to elevate privileges locally. A race conditi...

CVE-2026-86287

Net::IP::LPM versions before 1.12 for Perl accept malformed prefix lengths. Non-numeric and non-ASCII prefix lengths are accepted and treated as 0. Integers over 31 bits are silently truncated. A single malformed mask will poison the lookup table. The result is that the lookup will silently succe...

CVE-2026-86287 Net::IP::LPM versions before 1.12 for Perl accept malformed prefix lengths

Net::IP::LPM versions before 1.12 for Perl accept malformed prefix lengths. Non-numeric and non-ASCII prefix lengths are accepted and treated as 0. Integers over 31 bits are silently truncated. A single malformed mask will poison the lookup table. The result is that the lookup will silently succe...

CVE-2026-86287

The Net::IP::LPM module for Perl versions before 1.12 is vulnerable to improper input validation because it accepts malformed prefix lengths. Specifically, non-numeric and non-ASCII prefix lengths are treated as 0 , while integers exceeding 31 bits are silently truncated. A single malformed mask ...

CVE-2026-86287 Net::IP::LPM versions before 1.12 for Perl accept malformed prefix lengths

Net::IP::LPM versions before 1.12 for Perl accept malformed prefix lengths. Non-numeric and non-ASCII prefix lengths are accepted and treated as 0. Integers over 31 bits are silently truncated. A single malformed mask will poison the lookup table. The result is that the lookup will silently succe...

EUVD-2026-72526

Net::IP::LPM versions before 1.12 for Perl accept malformed prefix lengths. Non-numeric and non-ASCII prefix lengths are accepted and treated as 0. Integers over 31 bits are silently truncated. A single malformed mask will poison the lookup table. The result is that the lookup will silently succe...

CVE-2026-86287 Net::IP::LPM versions before 1.12 for Perl accept malformed prefix lengths

Net::IP::LPM versions before 1.12 for Perl accept malformed prefix lengths. Non-numeric and non-ASCII prefix lengths are accepted and treated as 0. Integers over 31 bits are silently truncated. A single malformed mask will poison the lookup table. The result is that the lookup will silently succe...

CVE-2026-86485

In JetBrains YouTrack before 2026.2.18634 iP spoofing via HTTP headers allowed forged Bitbucket webhooks...

CVE-2026-86485

In JetBrains YouTrack before 2026.2.18634 iP spoofing via HTTP headers allowed forged Bitbucket webhooks...

CVE-2026-86485

In JetBrains YouTrack before 2026.2.18634 iP spoofing via HTTP headers allowed forged Bitbucket webhooks...

CVE-2026-86485

JetBrains YouTrack prior to version 2026.2.18634 is vulnerable to IP spoofing via HTTP headers , which allowed an attacker to forge Bitbucket webhook events. The underlying cause is the lack of proper source validation on incoming webhook requests, permitting a local actor with user interaction t...

EUVD-2026-72501

In JetBrains YouTrack before 2026.2.18634 iP spoofing via HTTP headers allowed forged Bitbucket webhooks...

CLSA-2026-1788790498 TuxCare security update for ip-address (2 CVEs)

TuxCare rebuilt ip-address to address 2 CVEs. Fixed in 6.4.0-tuxcare.2...

WordPress Contact Form by Supsystic plugin <= 1.10.2 - Unauthenticated Stored Cross-Site Scripting via IP Address Header vulnerability

Unauthenticated Stored Cross-Site Scripting via IP Address Header vulnerability discovered by andrea bocchetti in WordPress Plugin Contact Form by Supsystic versions = 1.10.2...

CVE-2026-18174

A flaw was found in @fastify/forwarded. This component, responsible for resolving client addresses from the X-Forwarded-For header, fails to strip horizontal tab characters when processing multiple comma-separated entries. A remote attacker could exploit this by injecting tab characters into the...

CVE-2026-84186

Vulnerability involving incorrect access control in the Tools::getRemoteAddr function in PrestaShop, which allows the client’s IP address to be spoofed via the X-Forwarded-For header when the application is running behind a reverse proxy, load balancer or CDN. The application incorrectly processe...

CVE-2026-84186

This vulnerability affects PrestaShop and resides in the Tools::getRemoteAddr() function. When the application runs behind a reverse proxy, load balancer, or CDN, it incorrectly trusts the client-supplied X-Forwarded-For header instead of the IP provided by the trusted infrastructure, allowing an...