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Fencer Vulns
medium 4.3

CVE-2007-5158 json

The focus handling for the onkeydown event in Microsoft Internet Explorer 6.0 allows remote attackers to change field focus and copy keystr…

published 2007-10-01 19 y ago modified 2026-06-16 4 mo ago also EUVD-2007-5139

cvss
4.3
version 2.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
15.0%
EPSS 15.0% chance of exploitation in 30 days, percentile 96%
public exploits
1
Exploit-DB

Summary

The focus handling for the onkeydown event in Microsoft Internet Explorer 6.0 allows remote attackers to change field focus and copy keystrokes via a certain use of a JavaScript htmlFor attribute, as demonstrated by changing focus from a textarea to a file upload field, a related issue to CVE-2007-3511.

Timeline

  1. First public exploit (EDB-30622)
  2. Published

Exploit prediction

15.01% chance of exploitation in the next 30 days, higher than 96% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • EDB-30622 Microsoft Internet Explorer 5.0.1 - Arbitrary File Upload remote, 2007-09-27

CVSS scores

assigned by version score vector
NVD 2.0 4.3 AV:N/AC:M/Au:N/C:P/I:N/A:N

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.