VULNERABILITY INTELLIGENCE

CVE-2020-10748

CVSS score6.1 MEDIUM
EPSS probability0.93%
CISA KEVNot currently listed
Published2020-09-16
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Description

A flaw was found in Keycloak's data filter, in version 10.0.1, where it allowed the processing of data URLs in some circumstances. This flaw allows an attacker to conduct cross-site scripting or further attacks.

Weakness classification

  • secalert@redhat.com: CWE-79
  • nvd@nist.gov: CWE-79

Primary references