Vulnerability Details : CVE-2014-2777
Microsoft Internet Explorer 8 through 11 allows remote attackers to execute arbitrary web script with increased privileges via unspecified vectors, aka "Internet Explorer Elevation of Privilege Vulnerability," a different vulnerability than CVE-2014-1778.
Vulnerability category: Gain privilege
Products affected by CVE-2014-2777
- cpe:2.3:a:microsoft:internet_explorer:8:*:*:*:*:*:*:*
- cpe:2.3:a:microsoft:internet_explorer:9:*:*:*:*:*:*:*
- cpe:2.3:a:microsoft:internet_explorer:10:*:*:*:*:*:*:*
- cpe:2.3:a:microsoft:internet_explorer:11:-:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2014-2777
34.01%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 97 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2014-2777
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
7.5
|
HIGH | AV:N/AC:L/Au:N/C:P/I:P/A:P |
10.0
|
6.4
|
NIST |
CWE ids for CVE-2014-2777
-
The product constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the syntax or behavior of the intended code segment.Assigned by: nvd@nist.gov (Primary)
References for CVE-2014-2777
-
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2014/ms14-035
Microsoft Security Bulletin MS14-035 - Critical | Microsoft Docs
-
http://www.securitytracker.com/id/1030370
Microsoft Internet Explorer Multiple Memory Corruption Flaws Let Remote Users Execute Arbitrary Code - SecurityTracker
-
http://www.securityfocus.com/archive/1/532799/100/0/threaded
SecurityFocus
-
http://www.securityfocus.com/bid/67892
Microsoft Internet Explorer CVE-2014-2777 Remote Privilege Escalation Vulnerability
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