In JForum 2.1.8, an unauthenticated, remote attacker can enumerate whether a user exists by using the "create user" function. If a register/check/username?username= request corresponds to a username that exists, then an "is already in use" error is produced. NOTE: this product is discontinued.
Advisories
Source ID Title
EUVD EUVD EUVD-2019-17089 In JForum 2.1.8, an unauthenticated, remote attacker can enumerate whether a user exists by using the "create user" function. If a register/check/username?username= request corresponds to a username that exists, then an "is already in use" error is produced. NOTE: this product is discontinued.
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

No history.

Projects

Sign in to view the affected projects.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-04T20:54:28.012Z

Reserved: 2019-02-06T00:00:00

Link: CVE-2019-7550

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2019-02-12T20:29:00.323

Modified: 2024-11-21T04:48:18.743

Link: CVE-2019-7550

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses