Vulnerability Description
Zoho Remote Access Plus Server Windows Desktop Binary fixed from 10.1.2121.1 is affected by incorrect access control. The installation directory is vulnerable to weak file permissions by allowing full control for Windows Everyone user group (non-admin or any guest users), thereby allowing privilege escalation, unauthorized password reset, stealing of sensitive data, access to credentials in plaintext, access to registry values, tampering with configuration files, etc.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Zohocorp | Manageengine Remote Access Plus | < 10.1.2121.1 |
| Microsoft | Windows | - |
Related Weaknesses (CWE)
References
- https://medium.com/nestedif/vulnerability-disclosure-improper-filesystem-permissExploitThird Party Advisory
- https://medium.com/nestedif/vulnerability-disclosure-improper-filesystem-permissExploitThird Party Advisory
FAQ
What is CVE-2021-42954?
CVE-2021-42954 is a vulnerability with a CVSS score of 7.8 (HIGH). Zoho Remote Access Plus Server Windows Desktop Binary fixed from 10.1.2121.1 is affected by incorrect access control. The installation directory is vulnerable to weak file permissions by allowing full...
How severe is CVE-2021-42954?
CVE-2021-42954 has been rated HIGH with a CVSS base score of 7.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2021-42954?
Check the references section above for vendor advisories and patch information. Affected products include: Zohocorp Manageengine Remote Access Plus, Microsoft Windows.