GHSA-cf8f-w2c5-p5jr

ghsaUSosv

keycloak vulnerable to unauthorized login via mail server setup

view advisory published 2022-05-24Licence: CC-BY-4.0

A flaw was found in keycloack before version 8.0.0. The owner of 'placeholder.org' domain can setup mail server on this domain and knowing only name of a client can reset password and then log in. For example, for client name 'test' the email address will be 'service-account-test@placeholder.org'.

describes (1)

Related CVEs.

ID	severity	EPSS	exploitable	published
CVE-2019-14837US	critical9.1OT elevated	1.72% (77th)	—	2020-01-07
A flaw was found in keycloack before version 8.0.0. The owner of 'placeholder.org' domain can setup mail server on this domain and knowing only name of a client can reset password…

references

External citations — patches, advisories, analysis.

https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-14837WEB
https://github.com/keycloak/keycloakPACKAGE
https://github.com/keycloak/keycloak/commit/9a7c1a91a59ab85e7f8889a505be04a71580777fWEB
https://issues.jboss.org/browse/KEYCLOAK-10780WEB
https://nvd.nist.gov/vuln/detail/CVE-2019-14837ADVISORY

scry

Advisories like this name the exposed products attackers go after on your perimeter. See what is exposed on your perimeter with a free passive scan.

Free scan