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Fencer Intel
high 7.5

CVE-2016-3288 in the critical feed json

Microsoft Internet Explorer 11 allows remote attackers to execute arbitrary code via a crafted web page, aka "Internet Explorer Memory Corr…

published 2016-08-09 10 y ago modified 2026-06-17 4 mo ago also EUVD-2016-4321

cvss
7.5
version 3.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
46.3%
EPSS 46.3% chance of exploitation in 30 days, percentile 98%
public exploits
1
Exploit-DB

Summary

Microsoft Internet Explorer 11 allows remote attackers to execute arbitrary code via a crafted web page, aka "Internet Explorer Memory Corruption Vulnerability," a different vulnerability than CVE-2016-3290.

Timeline

  1. Published
  2. First public exploit (EDB-40253)

Exploit prediction

46.27% chance of exploitation in the next 30 days, higher than 98% of all scored CVEs (FIRST EPSS, 2026-11-09).

Exploits and checks

  • EDB-40253 Microsoft Internet Explorer - MSHTML!CMultiReadStreamLifetimeManager::ReleaseThreadStateInternal Read AV dos, 2016-08-16

CVSS scores

assigned by version score vector
NVD 3.0 7.5 CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
NVD 2.0 7.6 AV:N/AC:H/Au:N/C:C/I:C/A:C

Classification

Weakness
  • CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer

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.