apache-airflow-providers-keycloak: Missing OAuth 2.0 State and PKCE Enables Login CSRF and Session Fixation

The Keycloak authentication manager in apache-airflow-providers-keycloak did not generate or validate the OAuth 2.0 state parameter on the login / login-callback flow, and did not use PKCE. An attacker with a Keycloak account in the same realm could deliver a crafted callback URL to a victim's...

GHSA-5W6H-PJW6-WVC6 apache-airflow-providers-keycloak: Missing OAuth 2.0 State and PKCE Enables Login CSRF and Session Fixation

The Keycloak authentication manager in apache-airflow-providers-keycloak did not generate or validate the OAuth 2.0 state parameter on the login / login-callback flow, and did not use PKCE. An attacker with a Keycloak account in the same realm could deliver a crafted callback URL to a victim's...

CVE-2026-40948

The Keycloak authentication manager in apache-airflow-providers-keycloak did not generate or validate the OAuth 2.0 state parameter on the login / login-callback flow, and did not use PKCE. An attacker with a Keycloak account in the same realm could deliver a crafted callback URL to a victim's...

CVE-2026-40948 Apache Airflow Providers Keycloak: OAuth Login CSRF — Missing State Parameter in Keycloak Auth Manager

The Keycloak authentication manager in apache-airflow-providers-keycloak did not generate or validate the OAuth 2.0 state parameter on the login / login-callback flow, and did not use PKCE. An attacker with a Keycloak account in the same realm could deliver a crafted callback URL to a victim's...

CVE-2026-40948

The CVE-2026-40948 entry concerns the Keycloak authentication manager in apache-airflow-providers-keycloak. It describes missing OAuth 2.0 state validation and PKCE usage during login/login-callback, enabling a potential login-CSRF/session-fixation attack where a victim may be seduced into an att...

CVE-2026-40948 Apache Airflow Providers Keycloak: OAuth Login CSRF — Missing State Parameter in Keycloak Auth Manager

The Keycloak authentication manager in apache-airflow-providers-keycloak did not generate or validate the OAuth 2.0 state parameter on the login / login-callback flow, and did not use PKCE. An attacker with a Keycloak account in the same realm could deliver a crafted callback URL to a victim's...

PT-2026-33603

Name of the Vulnerable Software and Affected Versions apache-airflow-providers-keycloak versions prior to 0.7.0 Description The Keycloak authentication manager fails to generate or validate the OAuth 2.0 state parameter during the login and login-callback flow and does not implement PKCE Proof Ke...

EUVD-2025-209519

Dell PowerProtect Data Domain with Data Domain Operating System DD OS of Feature Release versions 8.4 through 8.5 contain a session fixation vulnerability. A high privileged attacker with remote access could potentially exploit this vulnerability, leading to unauthorized access...

CVE-2025-46605

Dell PowerProtect Data Domain with Data Domain Operating System DD OS of Feature Release versions 8.4 through 8.5 contain a session fixation vulnerability. A high privileged attacker with remote access could potentially exploit this vulnerability, leading to unauthorized access...

CVE-2025-46605

Dell PowerProtect Data Domain with Data Domain Operating System DD OS of Feature Release versions 8.4 through 8.5 contain a session fixation vulnerability. A high privileged attacker with remote access could potentially exploit this vulnerability, leading to unauthorized access...

CVE-2025-46605

Dell PowerProtect Data Domain with Data Domain Operating System DD OS of Feature Release versions 8.4 through 8.5 contain a session fixation vulnerability. A high privileged attacker with remote access could potentially exploit this vulnerability, leading to unauthorized access...

CVE-2025-46605

Dell PowerProtect Data Domain with Data Domain Operating System DD OS of Feature Release versions 8.4 through 8.5 contain a session fixation vulnerability. A high privileged attacker with remote access could potentially exploit this vulnerability, leading to unauthorized access...

CVE-2025-46605

Dell PowerProtect Data Domain (DD OS Feature Release 8.4–8.5) contains a session fixation vulnerability that could allow a high-privilege attacker with remote access to gain unauthorized access. A Dell security update (DSA-2026-060) has been released to address this issue; apply the Dell patch to...

PT-2026-33440

Name of the Vulnerable Software and Affected Versions Dell PowerProtect Data Domain with Data Domain Operating System DD OS versions 8.4 through 8.5 Description A session fixation issue exists where a high privileged attacker with remote access could potentially gain unauthorized access...

Dell PowerProtect Data Domain（Dell PowerProtect DD） 安全漏洞

Dell PowerProtect Data Domain Dell PowerProtect DD is a set of hardware devices developed by the American company Dell, used for data protection, backup, storage, and de-duplication. There are security vulnerabilities in the Dell PowerProtect Data Domain Dell PowerProtect DD versions 8.4 to 8.5...

org.apache.tomcat/tomcat-catalina: tomcat: Apache Tomcat: session fixation via rewrite valve

A session fixation vulnerability has been identified in Apache Tomcat, affecting its rewrite functionality. If the rewrite valve is enabled for a web application, an attacker can craft a specific URL. If a victim clicks on this malicious URL, their subsequent interaction with the resource will...

CVE-2026-39963

Serendipity is a PHP-powered weblog engine. In versions 2.6-beta2 and below, the serendipitysetCookie function in include/functionsconfig.inc.php uses $SERVER'HTTPHOST' without validation as the domain parameter of setcookie. An attacker who can influence the Host header at login time, such as vi...

Serendipity 安全漏洞

Serendipity is a PHP-based blog system developed by the Serendipity team. This system supports the creation of online diaries, blogs, and web pages. Versions of Serendipity 2.6-beta2 and earlier contained security vulnerabilities. These vulnerabilities stemmed from the serendipitysetCookie functi...

CVE-2026-39963 Serendipity: Host Header Injection enables authentication cookie scoping to an attacker-controlled domain

Serendipity is a PHP-powered weblog engine. In versions 2.6-beta2 and below, the serendipitysetCookie function in include/functionsconfig.inc.php uses $SERVER'HTTPHOST' without validation as the domain parameter of setcookie. An attacker who can influence the Host header at login time, such as vi...

CVE-2026-39963

Serendipity is a PHP-powered weblog engine. In versions 2.6-beta2 and below, the serendipitysetCookie function in include/functionsconfig.inc.php uses $SERVER'HTTPHOST' without validation as the domain parameter of setcookie. An attacker who can influence the Host header at login time, such as vi...