CLSA-2023-1703008559 Fix CVE(s): CVE-2023-45539

SECURITY UPDATE: Accepting '' as part of the URI component might allow remote attackers to obtain sensitive information or have unspecified other impact - debian/patches/CVE-2023-45539.patch: h1: do not accept '' as part of the URI component; h2: reject more chars from the :path pseudo header -...

PT-2023-32593 · Red Hat · Keycloak

Name of the Vulnerable Software and Affected Versions: Keycloak affected versions not specified Description: A flaw was found in the redirect uri validation logic in Keycloak, which may allow a bypass of otherwise explicitly allowed hosts. This issue arises due to a desynchronization in how...

GHSA-CVG2-7C3J-G36J Keycloak vulnerable to reflected XSS via wildcard in OIDC redirect_uri

Keycloak prevents certain schemes in redirects, but permits them if a wildcard is appended to the token. This could permit an attacker to submit a specially crafted request leading to XSS or possibly further attacks...

CVE-2023-50965

In MicroHttpServer aka Micro HTTP Server through 4398570, ReadStaticFiles in lib/middleware.c allows a stack-based buffer overflow and potentially remote code execution via a long URI...

GHSA-5968-QW33-H47J Duplicate Advisory: Keycloak vulnerable to reflected XSS via wildcard in OIDC redirect_uri

Duplicate Advisory This advisory has been withdrawn because it is a duplicate of GHSA-cvg2-7c3j-g36j. This link is maintained to preserve external references. Original Description A flaw was found in Keycloak that prevents certain schemes in redirects, but permits them if a wildcard is appended t...

uriartesebastian.com Improper Access Control vulnerability OBB-3814283

Following the coordinated and responsible vulnerability disclosure guidelines of the ISO 29147 standard, Open Bug Bounty has: a. verified the vulnerability and confirmed its existence; b. notified the website operator about its existence. Technical details of the vulnerability are currently hidde...

CVE-2023-6134 Keycloak: reflected xss via wildcard in oidc redirect_uri

A flaw was found in Keycloak that prevents certain schemes in redirects, but permits them if a wildcard is appended to the token. This issue could allow an attacker to submit a specially crafted request leading to cross-site scripting XSS or further attacks. This flaw is the result of an incomple...

keycloak: reflected XSS via wildcard in OIDC redirect_uri

A flaw was found in Keycloak that prevents certain schemes in redirects, but permits them if a wildcard is appended to the token. This issue could allow an attacker to submit a specially crafted request leading to cross-site scripting XSS or further attacks. This flaw is the result of an incomple...

keycloak: reflected XSS via wildcard in OIDC redirect_uri

A flaw was found in Keycloak that prevents certain schemes in redirects, but permits them if a wildcard is appended to the token. This issue could allow an attacker to submit a specially crafted request leading to cross-site scripting XSS or further attacks. This flaw is the result of an incomple...

keycloak: reflected XSS via wildcard in OIDC redirect_uri

A flaw was found in Keycloak that prevents certain schemes in redirects, but permits them if a wildcard is appended to the token. This issue could allow an attacker to submit a specially crafted request leading to cross-site scripting XSS or further attacks. This flaw is the result of an incomple...

keycloak: redirect_uri validation bypass

A flaw was found in the redirecturi validation logic in Keycloak. This issue may allow a bypass of otherwise explicitly allowed hosts. A successful attack may lead to an access token being stolen, making it possible for the attacker to impersonate other users...

keycloak: redirect_uri validation bypass

A flaw was found in the redirecturi validation logic in Keycloak. This issue may allow a bypass of otherwise explicitly allowed hosts. A successful attack may lead to an access token being stolen, making it possible for the attacker to impersonate other users...

keycloak: reflected XSS via wildcard in OIDC redirect_uri

A flaw was found in Keycloak that prevents certain schemes in redirects, but permits them if a wildcard is appended to the token. This issue could allow an attacker to submit a specially crafted request leading to cross-site scripting XSS or further attacks. This flaw is the result of an incomple...

keycloak: redirect_uri validation bypass

A flaw was found in the redirecturi validation logic in Keycloak. This issue may allow a bypass of otherwise explicitly allowed hosts. A successful attack may lead to an access token being stolen, making it possible for the attacker to impersonate other users...

keycloak: reflected XSS via wildcard in OIDC redirect_uri

A flaw was found in Keycloak that prevents certain schemes in redirects, but permits them if a wildcard is appended to the token. This issue could allow an attacker to submit a specially crafted request leading to cross-site scripting XSS or further attacks. This flaw is the result of an incomple...

[SECURITY] [DLA 3688-1] haproxy security update

------------------------------------------------------------------------- Debian LTS Advisory DLA-3688-1 [email protected] https://www.debian.org/lts/security/ Chris Lamb December 14, 2023 https://wiki.debian.org/LTS -...

Red Hat Keycloak Input Validation Error Vulnerability

Red Hat Keycloak is a suite of software from Red Hat, Inc. that provides authentication and management capabilities for modern applications and services. A security vulnerability exists in Red Hat Keycloak, which stems from a flaw in the redirecturi authentication logic, which could allow a host ...

CVE-2023-6380

Open redirect vulnerability has been found in the Open CMS product affecting versions 14 and 15 of the 'Mercury' template. An attacker could create a specially crafted URL and send it to a specific user to redirect them to a malicious site and compromise them. Exploitation of this vulnerability i...

Open redirect

Open redirect vulnerability has been found in the Open CMS product affecting versions 14 and 15 of the 'Mercury' template. An attacker could create a specially crafted URL and send it to a specific user to redirect them to a malicious site and compromise them. Exploitation of this vulnerability i...

CVE-2023-6380 Open Redirect in Alkacon Software OpenCms

Open redirect vulnerability has been found in the Open CMS product affecting versions 14 and 15 of the 'Mercury' template. An attacker could create a specially crafted URL and send it to a specific user to redirect them to a malicious site and compromise them. Exploitation of this vulnerability i...