A flaw was found in Keycloak in versions before 10.0.0, where it does not perform the TLS hostname verification while sending emails using the SMTP server. This flaw allows an attacker to perform a man-in-the-middle (MITM) attack.
References
Link Resource
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-1758 Issue Tracking Vendor Advisory
https://issues.redhat.com/browse/KEYCLOAK-13285 Permissions Required Vendor Advisory
History

No history.

cve-icon MITRE Information

Status: PUBLISHED

Assigner: redhat

Published: 2020-05-15T18:52:52

Updated: 2020-05-15T18:52:52

Reserved: 2019-11-27T00:00:00


Link: CVE-2020-1758

JSON object: View

cve-icon NVD Information

Status : Modified

Published: 2020-05-15T19:15:12.430

Modified: 2023-11-07T03:19:33.780


Link: CVE-2020-1758

JSON object: View

cve-icon Redhat Information

No data.