GHSA-8vf3-4w62-m3pq
XSS in Keycloak
Packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| Maven | org.keycloak:keycloak-core | < 9.0.0 | 9.0.0 |
Details
As written in the advisory (Markdown source, shown as plain text).
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.
References
External links from the advisory. They lead to third-party sites.