Vulnerability/
REDHAT-BUG-2249673

REDHAT-BUG-2249673: XSS

Published Nov 14, 2023

Updated

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.

Affected Software

1 affected component

Red Hat Keycloak

Event History

Nov 14, 2023

Data Sourced

via Red Hat·06:51 PM

DescriptionSeverityAffected Software

Frequently Asked Questions

Which Red Hat advisories contain the affected package and remediation details?

Consult RHSA-2023:7854, RHSA-2023:7855, and RHSA-2023:7856 for affected package information and available updates.

What level of attacker interaction is indicated?

The issue involves an attacker submitting a specially crafted request. The described impact includes cross-site scripting and potentially further attacks.

Company

Resources

Contact

SecAlerts Pty Ltd.
132 Wickham Terrace
Fortitude Valley,
QLD 4006, Australia
info@secalerts.co

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