CVE-1999-1128

Medium CVSS 5.1

Published 1997-03-01 · last changed 2026-06-16

The fix

We hold no Microsoft remediation data for CVE-1999-1128, which normally means it is not a Windows CVE. For non-Microsoft software the fix is the vendor's own updated release, and the affected versions are listed below.

What it is

Internet Explorer 3.01 on Windows 95 allows remote malicious web sites to execute arbitrary commands via a .isp file, which is automatically downloaded and executed without prompting the user.

Sources

NVD record for CVE-1999-1128

CVSS vector: AV:N/AC:H/Au:N/C:P/I:P/A:P