Vulnerability Details : CVE-2018-2686
Vulnerability in the Oracle VM VirtualBox component of Oracle Virtualization (subcomponent: Core). Supported versions that are affected are Prior to 5.1.32 and Prior to 5.2.6. Easily exploitable vulnerability allows unauthenticated attacker with logon to the infrastructure where Oracle VM VirtualBox executes to compromise Oracle VM VirtualBox. Successful attacks require human interaction from a person other than the attacker and while the vulnerability is in Oracle VM VirtualBox, attacks may significantly impact additional products. Successful attacks of this vulnerability can result in takeover of Oracle VM VirtualBox. CVSS 3.0 Base Score 8.6 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H).
Products affected by CVE-2018-2686
- cpe:2.3:a:oracle:vm_virtualbox:*:*:*:*:*:*:*:*
- cpe:2.3:a:oracle:vm_virtualbox:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2018-2686
0.12%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 47 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2018-2686
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
4.4
|
MEDIUM | AV:L/AC:M/Au:N/C:P/I:P/A:P |
3.4
|
6.4
|
NIST | |
|
8.6
|
HIGH | CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H |
1.8
|
6.0
|
NIST |
References for CVE-2018-2686
-
http://www.securityfocus.com/bid/102690
Oracle VM VirtualBox CVE-2018-2686 Local Security VulnerabilityThird Party Advisory;VDB Entry
-
http://www.securitytracker.com/id/1040202
Oracle VM VirtualBox Lets Local Users on a Guest System Gain Elevated Privileges on the Host System - SecurityTrackerThird Party Advisory;VDB Entry
-
http://www.oracle.com/technetwork/security-advisory/cpujan2018-3236628.html
Oracle Critical Patch Update - January 2018Patch;Vendor Advisory
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