CVE-2020-1697

keycloak: stored XSS in client settings via application links

Published Feb 10, 2020 CVSS 3.1 · 6.1 Medium EPSS < 1% KEV · Not listed
Description
It was found in all keycloak versions before 9.0.0 that links to external applications (Application Links) in the admin console are not validated properly and could allow Stored XSS attacks. An authed malicious user could create URLs to trick users in other realms, and possibly conduct further attacks.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2020-0373 It was found in all keycloak versions before 9.0.0 that links to external applications (Application Links) in the admin console are not validated properly and could allow Stored XSS attacks. An authed malicious user could create URLs to trick users in other realms, and possibly conduct further attacks.
Github GHSA Github GHSA GHSA-8vf3-4w62-m3pq XSS in Keycloak
History

No history.

Weaknesses

Sources

Status
PUBLISHED
Assigner
redhat
Published
Updated
Aug 4, 2024, 6:46 AM
Reserved
Nov 27, 2019, 12:00 AM
Status
Modified
Published
Feb 10, 2020, 3:15 PM
Modified
Jun 17, 2026, 3:02 AM
Severity
Moderate
Public date
Feb 5, 2020, 12:00 AM