CVE-2021-2264 : Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization (comp

Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization (component: Core). The supported version that is affected is Prior to 6.1.20. Easily exploitable vulnerability allows low privileged attacker with logon to the infrastructure where Oracle VM VirtualBox executes to compromise Oracle VM VirtualBox. While the vulnerability is in Oracle VM VirtualBox, attacks may significantly impact additional products. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Oracle VM VirtualBox accessible data as well as unauthorized access to critical data or complete access to all Oracle VM VirtualBox accessible data. CVSS 3.1 Base Score 8.4 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:N).

Published 2021-04-22 22:15:16

Updated 2022-09-23 13:27:45

Source Oracle

View at NVD, CVE.org

Vulnerability category: Bypass

Products affected by CVE-2021-2264

Oracle » Vm Virtualbox
Versions before (<) 6.1.20
cpe:2.3:a:oracle:vm_virtualbox:*:*:*:*:*:*:*:*
Matching versions

Exploit prediction scoring system (EPSS) score for CVE-2021-2264

EPSS FAQ

0.05%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 18 %

Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2021-2264

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
3.6	LOW	AV:L/AC:L/Au:N/C:P/I:P/A:N	3.9	4.9	NIST
Access Vector: Local Access Complexity: Low Authentication: None Confidentiality Impact: Partial Integrity Impact: Partial Availability Impact: None
8.4	HIGH	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:N	2.0	5.8	Oracle
Attack Vector: Local Attack Complexity: Low Privileges Required: Low User Interaction: None Scope: Changed Confidentiality: High Integrity: High Availability: None

References for CVE-2021-2264

https://security.gentoo.org/glsa/202208-36

Oracle VirtualBox: Multiple Vulnerabilities (GLSA 202208-36) — Gentoo security
Third Party Advisory

CVEs referencing this url
http://www.openwall.com/lists/oss-security/2021/04/26/1

oss-security - virtualbox: CVE-2021-2264: vboxautostart-service.sh allows injection of parameters in 'su' invocation
Exploit;Mailing List;Third Party Advisory
http://www.openwall.com/lists/oss-security/2021/04/26/2

oss-security - virtualbox: CVE-2021-25319: missing sticky bit in openSUSE packaging for /etc/box allows local root exploit for members of vboxusers group
Exploit;Mailing List;Third Party Advisory
https://www.oracle.com/security-alerts/cpuapr2021.html

Oracle Critical Patch Update Advisory - April 2021
Patch;Vendor Advisory

CVEs referencing this url

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Vulnerability Details : CVE-2021-2264

Products affected by CVE-2021-2264

Exploit prediction scoring system (EPSS) score for CVE-2021-2264

CVSS scores for CVE-2021-2264

References for CVE-2021-2264