Vulnerability CVE-2018-8552


Published: 2018-11-13   Modified: 2018-11-14

Description:
An information disclosure vulnerability exists when VBScript improperly discloses the contents of its memory, which could provide an attacker with information to further compromise the user's computer or data, aka "Windows Scripting Engine Memory Corruption Vulnerability." This affects Internet Explorer 9, Internet Explorer 11, Internet Explorer 10.

See advisories in our WLB2 database:
Topic
Author
Date
High
Microsoft VBScript rtFilter Out-Of-Bounds Read
Ivan Fratric
03.12.2018

Type:

CWE-119

(Improper Restriction of Operations within the Bounds of a Memory Buffer)

Vendor: Microsoft
Product: Internet explorer 
Version:
9
11
10

CVSS2 => (AV:N/AC:H/Au:N/C:C/I:C/A:C)

CVSS Base Score
Impact Subscore
Exploitability Subscore
7.6/10
10/10
4.9/10
Exploit range
Attack complexity
Authentication
Remote
High
No required
Confidentiality impact
Integrity impact
Availability impact
Complete
Complete
Complete

 References:
http://www.securityfocus.com/bid/105786
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8552
https://www.exploit-db.com/exploits/45924/

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