PT-2026-6046

Name of the Vulnerable Software and Affected Versions Rapid7 InsightVM versions prior to 8.34.0 Description Rapid7 InsightVM installations utilizing the "Security Console" setup are susceptible to a signature verification flaw on the Assertion Consumer Service ACS cloud endpoint. This issue allow...

CVE-2025-50055

Cross-site scripting XSS vulnerability in the SAML Authentication module in OpenVPN Access Server version 2.14.0 through 2.14.3 allows configured remote SAML Assertion Consumer Service ACS endpoint servers to inject arbitrary web script or HTML via the RelayState parameter...

CVE-2025-50055

Cross-site scripting XSS vulnerability in the SAML Authentication module in OpenVPN Access Server version 2.14.0 through 2.14.3 allows configured remote SAML Assertion Consumer Service ACS endpoint servers to inject arbitrary web script or HTML via the RelayState parameter...

CVE-2025-50055

A Cross-site scripting (XSS) vulnerability exists in the SAML Authentication module of OpenVPN Access Server versions 2.14.0 through 2.14.3 . The root cause is the lack of security measures and incorrect filtering of the RelayState parameter , which allows configured remote SAML Assertion Consume...

CVE-2023-6717

A flaw was found in the SAML client registration in Keycloak that could allow an administrator to register malicious JavaScript URIs as Assertion Consumer Service POST Binding URLs ACS, posing a Cross-Site Scripting XSS risk. This issue may allow a malicious admin in one realm or a client with...

CVE-2023-6717: Improper Neutralization of Input During Web Page Generation

A flaw was found in the SAML client registration in Keycloak that could allow an administrator to register malicious JavaScript URIs as Assertion Consumer Service POST Binding URLs ACS, posing a Cross-Site Scripting XSS risk. This issue may allow a malicious admin in one realm or a client with...

GHSA-8RMM-GM28-PJ8Q Keycloak Cross-site Scripting (XSS) via assertion consumer service URL in SAML POST-binding flow

Keycloak allows arbitrary URLs as SAML Assertion Consumer Service POST Binding URL ACS, including JavaScript URIs javascript:. Allowing JavaScript URIs in combination with HTML forms leads to JavaScript evaluation in the context of the embedding origin on form submission. Acknowledgements: Specia...

keycloak: XSS via assertion consumer service URL in SAML POST-binding flow

A flaw was found in the SAML client registration in Keycloak that could allow an administrator to register malicious JavaScript URIs as Assertion Consumer Service POST Binding URLs ACS, posing a Cross-Site Scripting XSS risk. This issue may allow a malicious admin in one realm or a client with...

PT-2024-5147

Name of the Vulnerable Software and Affected Versions: Keycloak affected versions not specified Description: A flaw was found in the SAML client registration in Keycloak that could allow an administrator to register malicious JavaScript URIs as Assertion Consumer Service POST Binding URLs ACS,...

keycloak: XSS via assertion consumer service URL in SAML POST-binding flow

A flaw was found in the SAML client registration in Keycloak that could allow an administrator to register malicious JavaScript URIs as Assertion Consumer Service POST Binding URLs ACS, posing a Cross-Site Scripting XSS risk. This issue may allow a malicious admin in one realm or a client with...

PT-2023-27527 · Splunk · Splunk Enterprise

Name of the Vulnerable Software and Affected Versions: Splunk Enterprise versions prior to 9.0.6 Splunk Enterprise versions prior to 8.2.12 Description: A malicious actor can send a malformed security assertion markup language SAML request to the "/saml/acs" REST endpoint, causing a denial of...

Keycloak Name Filtering XSS

The vulnerability of the Keycloak identity and access management software lies in the absence of name filtering during the generation of a 404 HTTP error page. As a result, the name of the non-existent webpage is passed unchanged to the generated error page. Exploiting this vulnerability allows a...

PT-2023-3319 · Red Hat · Keycloak

Name of the Vulnerable Software and Affected Versions: Keycloak versions affected versions not specified Description: The issue is related to a cross-site scripting XSS vulnerability in Keycloak, an open-source identity and access management solution. This vulnerability can be exploited by settin...

Red Hat Keycloak Cross-Site Scripting 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 Keycloak. An attacker could exploit the vulnerability to execute malicious scripts by setting the...

Micro Focus Access Manager Information Leakage Vulnerability

Micro Focus Access Manager contains an information leakage vulnerability resulting from a SAML service provider redirection issue when the Assertion Consumer Service URL is used...

VulnCheck KEV: CVE-2021-22506

Advance configuration exposing Information Leakage vulnerability in Micro Focus Access Manager product, affects all versions prior to version 5.0. The vulnerability could cause information leakage...

NetIQ Access Manager Cross-Site Scripting Vulnerability (CNVD-2017-06744)

NetIQ Access Manager provides a simple, secure, and scalable solution for handling Web access requirements. A cross-site scripting vulnerability exists in the AssertionConsumerServiceURL field of a signed AuthnRequest in the samlp:AuthnRequest document for NetIQ Access Manager. A remote attacker...

CVE-2017-5183

NetIQ Access Manager 4.2.2 and 4.3.x before 4.3.1+, when configured as an Identity Server, has XSS in the AssertionConsumerServiceURL field of a signed AuthnRequest in a samlp:AuthnRequest document...

NetIQ Access Manager Information Disclosure Vulnerability

NetIQ Access Manager provides a simple, secure, and scalable solution to handle all Web access needs. The SAML2 implementation of the Identity Server in NetIQ Access Manager fails to properly handle unsigned SAML requests, allowing an attacker to disclose the results to a potentially malicious...

Design/Logic Flaw

The SAML2 implementation in Identity Server in NetIQ Access Manager 4.1 before 4.1.2 HF1 and 4.2 before 4.2.2 was handling unsigned SAML requests incorrectly, leaking results to a potentially malicious "Assertion Consumer Service URL" instead of the original requester...