CVE-2021-27956: Zohocorp ManageEngine Adselfservice Plus

Medium severity, CVSS 6.1. EPSS: 1.6% chance of exploitation in the next 30 days.

Zoho ManageEngine ADSelfService Plus before 6104 allows stored XSS on the /webclient/index.html#/directory-search user search page via the e-mail address field.

Affected products

• Zohocorp ManageEngine Adselfservice Plus: before 6.1 (fixed in 6.1); version 6.1 only

Published 2021-05-20. Last modified 2026-06-17.