Vulnerability Monitor

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CVE-2019-14837

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 '[email protected]'.

Published

2020-01-07T17:15:11.033

Last Modified

2024-11-21T04:27:28.110

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 9.1 (CRITICAL)

CVSSv2 Vector

AV:N/AC:L/Au:N/C:P/I:P/A:N

Access Vector: NETWORK
Access Complexity: LOW
Authentication: NONE
Confidentiality Impact: PARTIAL
Integrity Impact: PARTIAL
Availability Impact: NONE

Exploitability Score

10.0

Impact Score

4.9

Weaknesses

Type: Secondary
CWE-547
Type: Primary
CWE-798

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	redhat	keycloak	< 8.0.0	Yes
Application	redhat	single_sign-on	7.3	Yes

References

https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-14837 Exploit, Issue Tracking, Vendor Advisory ([email protected])
https://github.com/keycloak/keycloak/commit/9a7c1a91a59ab85e7f8889a505be04a71580777f Patch, Third Party Advisory ([email protected])
https://issues.jboss.org/browse/KEYCLOAK-10780 Issue Tracking, Permissions Required, Vendor Advisory ([email protected])
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-14837 Exploit, Issue Tracking, Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://github.com/keycloak/keycloak/commit/9a7c1a91a59ab85e7f8889a505be04a71580777f Patch, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://issues.jboss.org/browse/KEYCLOAK-10780 Issue Tracking, Permissions Required, Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)