Medium severity · published May 20, 2021
CVE-2021-27956
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
6.1
CVSS
1.6%
EPSS
No
On KEV
Description
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.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
Low
Integrity
Low
Availability
None
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)1.6% · higher than 76% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
MA
ManageEngine ADSelfService Plus · Zoho
before 6.1; 6.1; 6.1; 6.1 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2021-27956
CVE.org
https://www.cve.org/CVERecord?id=CVE-2021-27956
Vendor Advisory
https://pitstop.manageengine.com/portal/en/community/topic/adselfservice-plus-6104-released-with-an-important-security-fixes
Exploit
https://raxis.com/blog/cve-2021-27956-manage-engine-xss
Vendor Advisory
https://www.manageengine.com
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