CVE-2021-20147
Severity
5.3MEDIUM
EPSS
18.0%
top 4.83%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
Timeline
PublishedJan 3
Latest updateJan 4
Description
ManageEngine ADSelfService Plus below build 6116 contains an observable response discrepancy in the UMCP operation of the ChangePasswordAPI. This allows an unauthenticated remote attacker to determine whether a Windows domain user exists.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:NExploitability: 3.9 | Impact: 1.4
Affected Packages2 packages
🔴Vulnerability Details
2GHSA▶
GHSA-j385-q64g-xhxj: ManageEngine ADSelfService Plus below build 6116 contains an observable response discrepancy in the UMCP operation of the ChangePasswordAPI↗2022-01-04
CVEList▶
CVE-2021-20147: ManageEngine ADSelfService Plus below build 6116 contains an observable response discrepancy in the UMCP operation of the ChangePasswordAPI↗2022-01-03