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Fencer Vulns
critical 10.0

CVE-2003-1027 in the critical feed json

Internet Explorer 5.01 through 6 SP1 allows remote attackers to direct drag and drop behaviors and other mouse click actions to other windo…

published 2004-01-08 22 y ago modified 2026-06-16 4 mo ago also EUVD-2003-1017

cvss
10.0
version 2.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
38.1%
EPSS 38.1% chance of exploitation in 30 days, percentile 98%
public exploits
0
none known

Summary

Internet Explorer 5.01 through 6 SP1 allows remote attackers to direct drag and drop behaviors and other mouse click actions to other windows by using method caching (SaveRef) to access the window.moveBy method, which is otherwise inaccessible, as demonstrated by HijackClickV2, a different vulnerability than CVE-2003-0823, aka the "Function Pointer Drag and Drop Vulnerability."

Exploit prediction

38.05% chance of exploitation in the next 30 days, higher than 98% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
NVD 2.0 10.0 AV:N/AC:L/Au:N/C:C/I:C/A:C

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.