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CVE-2021-20147

Common vulnerabilities & exposures (CVE)

CVE databaseCVE database blogpostRelease & EoL database
 
Published at: - 03-01-2022 11:15
Last modified: - 13-01-2022 05:12
Total changes: - 3

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.

Common Vulnerability Scoring System (CVSS)

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Low
Attack complexity
Network
Attack vector
None
Availability
Low
Confidentiality
None
Integrity
None
Privileges required
Unchanged
Scope
None
User interaction
5.3
Base score
3.9
1.4
Exploitability score
Impact score
 

Verification logic

OR
vendor=zohocorp AND product=manageengine_adselfservice_plus AND versionEndIncluding=6.0
vendor=zohocorp AND product=manageengine_adselfservice_plus AND version=6.1 AND update=-
vendor=zohocorp AND product=manageengine_adselfservice_plus AND version=6.1 AND update=6100
vendor=zohocorp AND product=manageengine_adselfservice_plus AND version=6.1 AND update=6101
vendor=zohocorp AND product=manageengine_adselfservice_plus AND version=6.1 AND update=6102
vendor=zohocorp AND product=manageengine_adselfservice_plus AND version=6.1 AND update=6103
vendor=zohocorp AND product=manageengine_adselfservice_plus AND version=6.1 AND update=6104
vendor=zohocorp AND product=manageengine_adselfservice_plus AND version=6.1 AND update=6105
vendor=zohocorp AND product=manageengine_adselfservice_plus AND version=6.1 AND update=6106
vendor=zohocorp AND product=manageengine_adselfservice_plus AND version=6.1 AND update=6107
vendor=zohocorp AND product=manageengine_adselfservice_plus AND version=6.1 AND update=6108
vendor=zohocorp AND product=manageengine_adselfservice_plus AND version=6.1 AND update=6109
vendor=zohocorp AND product=manageengine_adselfservice_plus AND version=6.1 AND update=6110
vendor=zohocorp AND product=manageengine_adselfservice_plus AND version=6.1 AND update=6111
vendor=zohocorp AND product=manageengine_adselfservice_plus AND version=6.1 AND update=6112
vendor=zohocorp AND product=manageengine_adselfservice_plus AND version=6.1 AND update=6113
vendor=zohocorp AND product=manageengine_adselfservice_plus AND version=6.1 AND update=6114
vendor=zohocorp AND product=manageengine_adselfservice_plus AND version=6.1 AND update=6115
 

Reference

 


Keywords

NVD

 

CVE-2021-20147

 

CVE

 

Common vulnerabilities & exposures

 

CVSS

 

Common vulnerability scoring system

 

Security

 

Vulnerabilities

 

Exposures

 

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