CVE-2014-3656
JBoss KeyCloak Cross-site Scripting Vulnerability
6.1
MEDIUM
CVSS 3.1
EPSS 0.29%
Description
If a JBoss Keycloak application was configured to use `*` as a permitted web origin in the Keycloak administrative console, crafted requests to the `login-status-iframe.html` endpoint could inject arbitrary Javascript into the generated HTML code via the "origin" query parameter, leading to a cross-site scripting (XSS) vulnerability.
How to fix CVE-2014-3656
To remediate CVE-2014-3656, upgrade the affected package to a fixed version below.
- —upgrade to 1.1.0.Beta1 or later
Is CVE-2014-3656 being exploited?
Low — EPSS is 0.3%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 1.1.0.Beta1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM6.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |