Vulnerability in Microsoft Windows 10
CVE-2016-3299
Microsoft Windows Vista SP2, Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8.1, Windows Server 2012 Gold and R2, Windows RT 8.1, and Windows 10 Gold and 1511 allow remote attackers to hijack network traffic or bypass intended Enhanced Protected Mode (EPM) or application container protection mechanisms, and consequently render untrusted content in a browser, by leveraging how NetBIOS validates responses, aka "NetBIOS Spoofing Vulnerability."
Published · last modified .
CVSS v3 metric
CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:H/A:N.
EPSS exploit prediction
EPSS: 0.136 (96.4th percentile), scored .
Moderate probability of exploitation in the next 30 days — watch for active exploitation reports. 96th percentile — 96.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.136 · newest: 0.136 · change: 0.000
Affected products
- Microsoft Windows 10 — versions 1511, 1607
- Microsoft Windows 7
- Microsoft Windows 8.1
- Microsoft Windows Rt 8.1
- Microsoft Windows Server 2008 — versions r2
- Microsoft Windows Server 2012 — versions r2
- Microsoft Windows Vista
Weakness classification (CWE)
Public proof-of-concept exploits
References
- docs.microsoft.com/en-us/security-updates/securitybulletins/2016/ms16-077 (vendor-advisory)
- www.securityfocus.com/bid/92387 (vdb-entry)
Frequently asked questions
- What is CVE-2016-3299?
- CVE-2016-3299 is a medium-severity vulnerability in Microsoft Windows 10, classified under Improper Access Control. CVSS score: 5.3/10. Published 2016-08-09.
- How severe is CVE-2016-3299?
- Medium severity. CVSS v3 base score is 5.3 out of 10.
- Is CVE-2016-3299 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.