Medium severity · published Jan 3, 2022
CVE-2021-20148
ManageEngine ADSelfService Plus below build 6116 stores the password policy file for each domain under the html/ web root with a predictable filename based on the domain name
4.3
CVSS
1.2%
EPSS
No
On KEV
Description
ManageEngine ADSelfService Plus below build 6116 stores the password policy file for each domain under the html/ web root with a predictable filename based on the domain name. When ADSSP is configured with multiple Windows domains, a user from one domain can obtain the password policy for another domain by authenticating to the service and then sending a request specifying the password policy file of the other domain.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
Low
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.2% · higher than 67% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
MA
ManageEngine ADSelfService Plus · Zoho
through 6.0; 6.1; 6.1; 6.1; 6.1; 6.1; +12 more · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2021-20148
CVE.org
https://www.cve.org/CVERecord?id=CVE-2021-20148
Exploit
https://www.tenable.com/security/research/tra-2021-52
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