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Fencer Intel
high 7.5

CVE-2014-2777 in the critical feed json

Microsoft Internet Explorer 8 through 11 allows remote attackers to execute arbitrary web script with increased privileges via unspecified…

published 12y ago modified 4mo ago also EUVD-2014-2804

cvss
7.5
version 2.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
23.0%
EPSS 23.0% chance of exploitation in 30 days, percentile 97%
public exploits
1
Exploit-DB

Summary

Microsoft Internet Explorer 8 through 11 allows remote attackers to execute arbitrary web script with increased privileges via unspecified vectors, aka "Internet Explorer Elevation of Privilege Vulnerability," a different vulnerability than CVE-2014-1778.

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Timeline

  1. Published
  2. First public exploit (EDB-34010)

Exploit prediction

23.00% chance of exploitation in the next 30 days, higher than 97% of all scored CVEs (FIRST EPSS, 2026-11-09).

Exploits and checks

  • EDB-34010 Microsoft Internet Explorer 9/10 - CFormElement Use-After-Free / Memory Corruption (PoC) (MS14-035) dos, 2014-07-08

CVSS scores

assigned by version score vector
NVD 2.0 7.5 AV:N/AC:L/Au:N/C:P/I:P/A:P

Classification

Weakness
  • CWE-94 Improper Control of Generation of Code

References

Sources

Fencer Intel 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.