Vulnerability Database

289,599

Total vulnerabilities in the database

CVE-2018-14655

A flaw was found in Keycloak 3.4.3.Final, 4.0.0.Beta2, 4.3.0.Final. When using 'response_mode=form_post' it is possible to inject arbitrary Javascript-Code via the 'state'-parameter in the authentication URL. This allows an XSS-Attack upon succesfully login.

  • Published: Nov 13, 2018
  • Updated: Apr 13, 2023
  • CVE: CVE-2018-14655
  • Severity: Medium
  • Exploit:

CVSS v3:

  • Severity: Medium
  • Score: 5.4
  • AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

CVSS v2:

  • Severity: Low
  • Score: 3.5
  • AV:N/AC:M/Au:S/C:N/I:P/A:N

CWEs:

OWASP TOP 10:

Software From Fixed in
redhat / keycloak 3.4.3 3.4.3.x
redhat / keycloak 4.3.0 4.3.0.x
redhat / keycloak 4.0.0-beta2 4.0.0-beta2.x
redhat / single_sign-on 7.2 7.2.x