CVE-2026-19646

IBM Common Licensing Agent 9.0, Agent 9.0.0.1, Agent 9.0.0.2, ART 9.0, ART 9.0.0.1, and ART 9.0.0.2 could allow a remote attacker to redirect users to an arbitrary domain due to improper validation of the HTTP Host header...

CVE-2026-19646

IBM Common Licensing Agent and IBM ART (Administration and Reporting Tool) versions 9.0, 9.0.0.1, and 9.0.0.2 are affected by improper validation of the HTTP Host header , allowing a remote attacker to redirect users to an arbitrary domain without authentication. The vulnerability is rated CVSS 9...

CVE-2026-19646: Undefined Security Weakness

IBM Common Licensing Agent 9.0, Agent 9.0.0.1, Agent 9.0.0.2, ART 9.0, ART 9.0.0.1, and ART 9.0.0.2 could allow a remote attacker to redirect users to an arbitrary domain due to improper validation of the HTTP Host header...

CVE-2026-75871: Server-Side Request Forgery (SSRF)

GitLab has remediated a vulnerability in the GitLab AI Gateway component affecting all versions of the AI Gateway from 18.10 to 19.0.12, 19.1 to 19.1.7, and 19.2 to 19.2.2 that could have allowed an authenticated user with Duo Agent Platform access to redirect outbound model requests to an...

WordPress WP Fastest Cache plugin <= 1.5.0 - Unauthenticated Stored Cross-Site Scripting via HTTP Host Header vulnerability

Unauthenticated Stored Cross-Site Scripting via HTTP Host Header vulnerability discovered by Adrien Brunner in WordPress Plugin WP Fastest Cache versions = 1.5.0...

EUVD-2026-66249

The WP Fastest Cache – WordPress Cache Plugin plugin for WordPress is vulnerable to Stored Cross-Site Scripting via HTTP Host Header in all versions up to, and including, 1.5.0 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inje...

CVE-2026-19760: Improper Neutralization of Input During Web Page Generation

The WP Fastest Cache – WordPress Cache Plugin plugin for WordPress is vulnerable to Stored Cross-Site Scripting via HTTP Host Header in all versions up to, and including, 1.5.0 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inje...

PT-2026-108658

Duplicate Advisory This advisory has been withdrawn because it is a duplicate of GHSA-2gpf-2492-q9jh. This link is maintained to preserve external references. Original Description PraisonAI before 4.6.78 contains an authentication bypass in the Call API agent invocation endpoints...

Malicious code in transform-es2015-sticky-regex (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector eadf76ef8e123f9ce50c2910c71912996a3d079a91076ffed8d29830a1687ae1 package.json declares both a dependency and a devDependency on 'transform-es2015-sticky-regex' pointing at...

CVE-2026-15202

A security vulnerability has been detected in YzmCMS up to 7.5. Affected is the function geturl of the file /yzmphp/yzmphp.php of the component Header Handler. The manipulation of the argument HTTPHOST leads to cross site scripting. The attack may be initiated remotely. The exploit has been...

EUVD-2026-42655

A security vulnerability has been detected in YzmCMS up to 7.5. Affected is the function geturl of the file /yzmphp/yzmphp.php of the component Header Handler. The manipulation of the argument HTTPHOST leads to cross site scripting. The attack may be initiated remotely. The exploit has been...

CVE-2026-15202 YzmCMS Header yzmphp.php get_url cross site scripting

A security vulnerability has been detected in YzmCMS up to 7.5. Affected is the function geturl of the file /yzmphp/yzmphp.php of the component Header Handler. The manipulation of the argument HTTPHOST leads to cross site scripting. The attack may be initiated remotely. The exploit has been...

PT-2026-56890

A security vulnerability has been detected in YzmCMS up to 7.5. Affected is the function get url of the file /yzmphp/yzmphp.php of the component Header Handler. The manipulation of the argument HTTP HOST leads to cross site scripting. The attack may be initiated remotely. The exploit has been...

BIT-APPSMITH-2026-55455 Appsmith: SSRF in REST API / GraphQL datasource plugins via insufficient host denylist

Appsmith is a platform to build admin panels, internal tools, and dashboards. Prior to 2.1, the outbound HTTP host filter applied by WebClientUtils used by the REST API and GraphQL datasource plugins validates hosts against an exact-match string denylist. The comprehensive address-class check...

CVE-2026-54588

A flaw was found in Poweradmin, a web-based DNS administration tool. An unauthenticated attacker can exploit this vulnerability by manipulating the HTTPHOST request header. This manipulation allows the attacker to poison the redirecturi used in the OpenID Connect OIDC, Security Assertion Markup...

CVE-2026-48491

A flaw was found in Traefik, an HTTP reverse proxy and load balancer. This vulnerability allows an unauthenticated client to bypass mutual Transport Layer Security TLS enforcement, a security measure that verifies both client and server identities. The bypass occurs due to an issue in Traefik's...

Open Redirect

Overview Affected versions of this package are vulnerable to Open Redirect via the construction of callback URLs in OIDC, SAML, and logout authentication flows using the attacker-controlled HTTPHOST header. An attacker can intercept authorization codes or session tokens by manipulating the...

CVE-2026-48491: Authentication Bypass Using an Alternate Path or Channel

Traefik is an HTTP reverse proxy and load balancer. From 3.7.0 until 3.7.3, there is a high severity vulnerability in Traefik's domain-fronting protection SNICheck that allows an unauthenticated client to bypass mutual TLS enforced through wildcard router TLSOptions. When a router uses a wildcard...

tomcat: Client certificate verification bypass due to virtual host mapping

A certificate validation flaw has been found in Apache Tomcat. omcat did not validate that the host name provided via the SNI extension was the same as the host name provided in the HTTP host header field. If Tomcat was configured with more than one virtual host and the TLS configuration for one ...

tomcat: Client certificate verification bypass due to virtual host mapping

A certificate validation flaw has been found in Apache Tomcat. omcat did not validate that the host name provided via the SNI extension was the same as the host name provided in the HTTP host header field. If Tomcat was configured with more than one virtual host and the TLS configuration for one ...