An issue was discovered in Symfony 4.2.0 to 4.2.11 and 4.3.0 to 4.3.7. The ability to enumerate users was possible due to different handling depending on whether the user existed when making unauthorized attempts to use the switch users functionality. This is related to symfony/security.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2019-11-21T17:41:54

Updated: 2024-08-05T02:02:39.808Z

Reserved: 2019-11-12T00:00:00

Link: CVE-2019-18886

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2019-11-21T18:15:11.820

Modified: 2021-07-21T11:39:23.747

Link: CVE-2019-18886

cve-icon Redhat

No data.