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Fencer Vulns
medium 6.8

CVE-2008-2949 json

Cross-domain vulnerability in Microsoft Internet Explorer 6 and 7 allows remote attackers to change the location property of a frame via th…

published 2008-06-30 18 y ago modified 2026-06-16 4 mo ago also EUVD-2008-2940

cvss
6.8
version 2.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
20.5%
EPSS 20.5% chance of exploitation in 30 days, percentile 97%
public exploits
1
Exploit-DB

Summary

Cross-domain vulnerability in Microsoft Internet Explorer 6 and 7 allows remote attackers to change the location property of a frame via the String data type, and use a frame from a different domain to observe domain-independent events, as demonstrated by observing onkeydown events with caballero-listener. NOTE: according to Microsoft, this is a duplicate of CVE-2008-2947, possibly a different attack vector.

Timeline

  1. First public exploit (EDB-31996)
  2. Published

Exploit prediction

20.49% chance of exploitation in the next 30 days, higher than 97% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • EDB-31996 Microsoft Internet Explorer 7/8 Beta 1 - Frame Location Cross Domain Security Bypass remote, 2008-06-27

CVSS scores

assigned by version score vector
NVD 2.0 6.8 AV:N/AC:M/Au:N/C:P/I:P/A:P

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.