VDB

CVE-2017-12158

CVE-2017-12158 PUBLISHED CVSS 5.400000095367432 MEDIUM

It was found that Keycloak would accept a HOST header URL in the admin console and use it to determine web resource locations. An attacker could use this flaw against an authenticated user to attain reflected XSS via a malicious server.

EPSS 1.02% · 62.1th percentile

Risk Scores

CVSS 3.0
5.400000095367432
CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
EPSS Score
1.02%
62.1th percentile

Affected Products

VendorProductVersions
Red Hat, Inc.keycloak3.4.0
redhatsingle_sign_on7.0, 7.1
keycloakkeycloak
Mavenorg.keycloak:keycloak-parent0

Timeline

  • Oct 26, 2017 CVE Published
  • Apr 14, 2021 EPSS Score
  • Jun 23, 2021 EPSS Score
  • Aug 25, 2021 EPSS Score
  • Oct 27, 2021 EPSS Score
  • Dec 29, 2021 EPSS Score
  • Mar 3, 2022 EPSS Score
  • May 5, 2022 EPSS Score
  • Jul 7, 2022 EPSS Score
  • Sep 9, 2022 EPSS Score
  • Nov 11, 2022 EPSS Score
  • Jan 13, 2023 EPSS Score
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