CVE-2000-0439

Low CVSS 2.6

Published 2000-05-11 · last changed 2026-06-16

The fix

We hold no Microsoft remediation data for CVE-2000-0439, 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 4.0 and 5.0 allows a malicious web site to obtain client cookies from another domain by including that domain name and escaped characters in a URL, aka the "Unauthorized Cookie Access" vulnerability.

Sources

NVD record for CVE-2000-0439

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