Medium severity · published Aug 15, 2018
CVE-2018-8351
An information disclosure vulnerability exists when affected Microsoft browsers improperly allow cross-frame interaction, aka "Microsoft Browser Information Disclosure…
6.5
CVSS
8.4%
EPSS
No
On KEV
Description
An information disclosure vulnerability exists when affected Microsoft browsers improperly allow cross-frame interaction, aka "Microsoft Browser Information Disclosure Vulnerability." This affects Internet Explorer 11, Microsoft Edge, Internet Explorer 10.
CVSS vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
High
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)8.4% · higher than 95% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
IE
Internet Explorer 10 · Microsoft
Windows Server 2012 · source: vendor
IE
Internet Explorer 11 · Microsoft
Windows 10 for 32-bit Systems; Windows 10 for x64-based Systems; Windows 10 Version 1607 for 32-bit Systems; Windows 10 Version 1607 for x64-based Systems; Windows 10 Version 1703 for 32-bit Systems; Windows 10 Version 1703 for x64-based Systems; +12 more · source: vendor
ME
Microsoft Edge · Microsoft
Windows 10 for 32-bit Systems; Windows 10 for x64-based Systems; Windows 10 Version 1803 for 32-bit Systems; Windows 10 Version 1803 for x64-based Systems · source: vendor
ED
Edge · Microsoft
All versions, or not specified · source: NVD
IE
Internet Explorer · Microsoft
11; 10 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2018-8351
CVE.org
https://www.cve.org/CVERecord?id=CVE-2018-8351
Third Party Advisory
http://www.securityfocus.com/bid/105015
Third Party Advisory
http://www.securitytracker.com/id/1041457
Patch
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8351
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