CVE-2021-37415
Zoho ManageEngine ServiceDesk Authentication Bypass Vulnerability
This vulnerability is in the CISA Known Exploited Vulnerabilities catalog: attackers are using it. If you run ManageEngine ServiceDesk Plus (SDP), fix it now.
CISA required action: Apply updates per vendor instructions.
US federal civilian agencies must remediate by Dec 15, 2021.
Patch status
No official fix confirmed yet
Until a fix ships, follow the vendor's mitigations and CISA's required action, limit exposure of affected systems, and watch this record for a patch.
Description
Zoho ManageEngine ServiceDesk Plus before 11302 is vulnerable to authentication bypass that allows a few REST-API URLs without authentication.
Source: NIST National Vulnerability Database. Official vulnerability data, reproduced as published.
Affected products
| Product | Vendor | Source |
|---|---|---|
| ManageEngine ServiceDesk Plus (SDP) | Zoho | KEV |
Sources: KEV = CISA Known Exploited Vulnerabilities catalog. Version details have not been published yet.
Intelligence timeline
Developments from the last 30 days, newest first.
- CVSS scoredUpdateKEV
CVE-2021-37415 scored CVSS 9.8: Zoho ManageEngine ServiceDesk Plus (SDP), Zoho ManageEngine ServiceDesk Authentication Bypass Vulnerability
CISA lists this as exploited in the wild. Unpatched ManageEngine ServiceDesk Plus (SDP) systems are exposed to active attacks now.
Basis: NIST National Vulnerability Database
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Coverage
We have not published a story about this vulnerability yet.