CVE-2016-3351
MEDIUM severity · CVSS 6.5 · actively exploited (CISA KEV)
6.5CVSS MEDIUM exploited ransomware
Actively exploited in the wild (CISA Known Exploited Vulnerabilities).
Known use in ransomware campaigns. Added to KEV 2022-05-24. US federal agencies must patch by 2022-06-14.
Summary
Microsoft Internet Explorer 9 through 11 and Microsoft Edge allow remote attackers to obtain sensitive information via a crafted web site, aka "Microsoft Browser Information Disclosure Vulnerability."
Impact & exploitability
Attack vectorNetwork
Attack complexityLow
Privileges requiredNone
User interactionRequired
Confidentiality impactHigh
Integrity impactNone
Availability impactNone
Exploit probability (EPSS)26%
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
Affected products we track (1)
Recommendation
This vulnerability is being actively exploited in the wild — patch affected products urgently. Open any affected product above for its exact safe version.
Official patch: https://docs.microsoft.com/en-us/security-updates/securitybulletins/2016/ms16-104 ↗
Additional information
- NVD record
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2016/ms16-104Patch
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2016/ms16-105Patch
- http://www.securityfocus.com/bid/92788Advisory
- http://www.securitytracker.com/id/1036788Advisory
- http://www.securitytracker.com/id/1036789Advisory
- https://www.brokenbrowser.com/detecting-apps-mimetype-malware/Exploit