Vulnerability Description
RSH service utility RSHSVC in Windows NT 3.5 through 4.0 does not properly restrict access as specified in the .Rhosts file when a user comes from an authorized host, which could allow unauthorized users to access the service by logging in from an authorized host.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Microsoft | Windows Nt | <= 4.0 |
References
- http://support.microsoft.com/support/kb/articles/q158/3/20.aspVendor Advisory
- https://exchange.xforce.ibmcloud.com/vulnerabilities/7422
- http://support.microsoft.com/support/kb/articles/q158/3/20.aspVendor Advisory
- https://exchange.xforce.ibmcloud.com/vulnerabilities/7422
FAQ
What is CVE-1999-1455?
CVE-1999-1455 is a vulnerability with a CVSS score of 7.5 (HIGH). RSH service utility RSHSVC in Windows NT 3.5 through 4.0 does not properly restrict access as specified in the .Rhosts file when a user comes from an authorized host, which could allow unauthorized us...
How severe is CVE-1999-1455?
CVE-1999-1455 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-1999-1455?
Check the references section above for vendor advisories and patch information. Affected products include: Microsoft Windows Nt.