/Vulnerability Library

Zoho ManageEngine ADSelfService Plus 6121 - Username Enumeration

CVE-2022-28987
Verified

Description

Zoho ManageEngine ADSelfService Plus 6121 is vulnerable to username enumeration (CVE-2022-28987). The Forgot Password functionality responds differently for existing and non-existing users, allowing attackers to enumerate valid usernames.

Severity

Medium

CVSS Score

5.3

Exploit Probability

10%

Published Date

January 29, 2026

Template Author

ritikchaddha

CVE-2022-28987.yaml
5.3Score

CVSS Metrics

CVSS Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
CVE ID:
cve-2022-28987
CWE ID:
cwe-203

References

https://github.com/passtheticket/vulnerability-research/blob/main/manage-engine-apps/adselfservice-userenum.mdhttps://nvd.nist.gov/vuln/detail/CVE-2022-28987

Remediation Steps

Update to version 6202 or later.