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Vulnerability details: VCID-dss7-vc8q-mbg9
Vulnerability ID VCID-dss7-vc8q-mbg9
Aliases CVE-2023-21999
Summary Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization (component: Core). Supported versions that are affected are Prior to 6.1.44 and Prior to 7.0.8. Difficult to exploit vulnerability allows low privileged attacker with logon to the infrastructure where Oracle VM VirtualBox executes to compromise Oracle VM VirtualBox. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Oracle VM VirtualBox accessible data as well as unauthorized read access to a subset of Oracle VM VirtualBox accessible data. CVSS 3.1 Base Score 3.6 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:N).
Status Published
Exploitability None
Weighted Severity None
Risk None
Affected and Fixed Packages Package Details
Weaknesses (0)
There are no known CWE.
System Score Found at
epss 0.00059 https://api.first.org/data/v1/epss?cve=CVE-2023-21999
epss 0.00059 https://api.first.org/data/v1/epss?cve=CVE-2023-21999
epss 0.00059 https://api.first.org/data/v1/epss?cve=CVE-2023-21999
epss 0.00059 https://api.first.org/data/v1/epss?cve=CVE-2023-21999
epss 0.00059 https://api.first.org/data/v1/epss?cve=CVE-2023-21999
epss 0.00059 https://api.first.org/data/v1/epss?cve=CVE-2023-21999
epss 0.00059 https://api.first.org/data/v1/epss?cve=CVE-2023-21999
epss 0.00059 https://api.first.org/data/v1/epss?cve=CVE-2023-21999
epss 0.00059 https://api.first.org/data/v1/epss?cve=CVE-2023-21999
epss 0.00062 https://api.first.org/data/v1/epss?cve=CVE-2023-21999
epss 0.00068 https://api.first.org/data/v1/epss?cve=CVE-2023-21999
epss 0.00068 https://api.first.org/data/v1/epss?cve=CVE-2023-21999
epss 0.00068 https://api.first.org/data/v1/epss?cve=CVE-2023-21999
epss 0.00068 https://api.first.org/data/v1/epss?cve=CVE-2023-21999
epss 0.00091 https://api.first.org/data/v1/epss?cve=CVE-2023-21999
cvssv3.1 3.6 https://www.oracle.com/security-alerts/cpuapr2023.html
ssvc Track https://www.oracle.com/security-alerts/cpuapr2023.html
Reference id Reference type URL
https://api.first.org/data/v1/epss?cve=CVE-2023-21999
No exploits are available.
Vector: CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:N Found at https://www.oracle.com/security-alerts/cpuapr2023.html
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2024-09-13T17:57:44Z/ Found at https://www.oracle.com/security-alerts/cpuapr2023.html
Exploit Prediction Scoring System (EPSS)
Percentile 0.18547
EPSS Score 0.00059
Published At April 2, 2026, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2026-04-02T21:24:20.738510+00:00 EPSS Importer Import https://epss.cyentia.com/epss_scores-current.csv.gz 38.1.0