Vulnerability Monitor

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CVE-2021-20147

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.

Published

2022-01-03T22:15:08.503

Last Modified

2024-11-21T05:46:00.767

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 5.3 (MEDIUM)

CVSSv2 Vector

AV:N/AC:L/Au:N/C:P/I:N/A:N

  • Access Vector: NETWORK
  • Access Complexity: LOW
  • Authentication: NONE
  • Confidentiality Impact: PARTIAL
  • Integrity Impact: NONE
  • Availability Impact: NONE
Exploitability Score

10.0

Impact Score

2.9

Weaknesses
  • Type: Primary
    CWE-203
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application zohocorp manageengine_adselfservice_plus ≤ 6.0 Yes
Application zohocorp manageengine_adselfservice_plus 6.1 Yes
Application zohocorp manageengine_adselfservice_plus 6.1 Yes
Application zohocorp manageengine_adselfservice_plus 6.1 Yes
Application zohocorp manageengine_adselfservice_plus 6.1 Yes
Application zohocorp manageengine_adselfservice_plus 6.1 Yes
Application zohocorp manageengine_adselfservice_plus 6.1 Yes
Application zohocorp manageengine_adselfservice_plus 6.1 Yes
Application zohocorp manageengine_adselfservice_plus 6.1 Yes
Application zohocorp manageengine_adselfservice_plus 6.1 Yes
Application zohocorp manageengine_adselfservice_plus 6.1 Yes
Application zohocorp manageengine_adselfservice_plus 6.1 Yes
Application zohocorp manageengine_adselfservice_plus 6.1 Yes
Application zohocorp manageengine_adselfservice_plus 6.1 Yes
Application zohocorp manageengine_adselfservice_plus 6.1 Yes
Application zohocorp manageengine_adselfservice_plus 6.1 Yes
Application zohocorp manageengine_adselfservice_plus 6.1 Yes
Application zohocorp manageengine_adselfservice_plus 6.1 Yes
References