CVE-2024-21111

HIGHNVD 7.87.8—
EchelonGraph scoreMEDIUM confidence

Score 7.8 from GitHub Security Advisory (severity: HIGH) published 2024-04-17. NVD baseline CVSS 7.8; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, nvd
Elevated
7.8EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 2%CVSS: 7.8Exploit: Elevated riskExposed: 0

No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.

Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization (component: Core). Supported versions that are affected are Prior to 7.0.16. Easily exploitable 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 takeover of Oracle VM VirtualBox. Note: This vulnerability applies to Windows hosts only. CVSS 3.1 Base Score 7.8 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H).

CVSS v3
7.8
EG Score
7.8(medium)
EG Risk
51(Track*)
EG Risk 51/100SSVC: Track*

EG Risk is EchelonGraph's 0–100 priority score: it fuses intrinsic severity with real-world exploitation and automatability so you can rank equal-severity CVEs and fix the most dangerous first. Higher = act sooner. Distinct from the 0–10 EG Score (severity).

How it’s computed
Severity78% × 45%
Exploitation40% × 40%
Automatability0% × 15%
Action: Watch closely — could escalate to Attend.
EPSS PROB
2%
EPSS %ILE
76%
KEV
Not listed

Published

April 16, 2024

Last Modified

May 9, 2025

References (3)

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

Data Freshness Timeline

(refreshed 7× in last 7d / 40× in last 30d)

Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.

Showing the most recent 100 of 119 total refreshes for this CVE.

  1. 2026-08-06 13:45 UTCEPSS rescore
  2. 2026-08-05 19:15 UTCEPSS rescore
  3. 2026-08-04 15:08 UTCEPSS rescore
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  18. 2026-07-23 02:33 UTCEG score recompute
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  20. 2026-07-22 14:07 UTCEPSS rescore
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  1. 2026-07-19 02:28 UTCEPSS rescore
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  5. 2026-07-15 16:56 UTCEPSS rescore
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  19. 2026-07-06 16:26 UTCEPSS rescore
  20. 2026-07-06 02:22 UTCEPSS rescore
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  22. 2026-07-05 02:29 UTCEPSS rescore
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  24. 2026-07-01 15:05 UTCEPSS rescore
  25. 2026-06-30 23:21 UTCEPSS rescore
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  27. 2026-06-29 14:05 UTCEPSS rescore
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  44. 2026-06-21 01:58 UTCEPSS rescore
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  46. 2026-06-19 19:24 UTCEPSS rescore
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  48. 2026-06-18 17:51 UTCEPSS rescore
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  50. 2026-06-17 17:52 UTCEPSS rescore
  51. 2026-06-17 17:52 UTCEPSS rescore
  52. 2026-06-16 17:51 UTCEPSS rescore
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  54. 2026-06-15 17:47 UTCEPSS rescore
  55. 2026-06-14 23:16 UTCEPSS rescore
  56. 2026-06-13 22:59 UTCEPSS rescore
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  58. 2026-06-12 23:11 UTCEPSS rescore
  59. 2026-06-11 13:59 UTCEPSS rescore
  60. 2026-06-11 13:59 UTCEPSS rescore
  61. 2026-06-10 22:17 UTCEPSS rescore
  62. 2026-06-10 13:21 UTCEPSS rescore
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  64. 2026-06-07 15:24 UTCEPSS rescore
  65. 2026-06-07 15:24 UTCEPSS rescore
  66. 2026-06-05 22:46 UTCEPSS rescore
  67. 2026-06-05 22:46 UTCEPSS rescore
  68. 2026-06-05 06:09 UTCEPSS rescore
  69. 2026-06-05 06:09 UTCEPSS rescore
  70. 2026-06-04 13:11 UTCEPSS rescore
  71. 2026-06-04 13:11 UTCEPSS rescore
  72. 2026-06-04 13:11 UTCEPSS rescore
  73. 2026-06-02 20:12 UTCEPSS rescore
  74. 2026-06-02 20:12 UTCEPSS rescore
  75. 2026-06-01 13:51 UTCEPSS rescore

Publicly available exploits

(3 references)

Working exploit code is in the public domain (2 GitHub PoCs) (1 Exploit-DB entry). Defenders should treat patch urgency accordingly — public PoCs typically lead to mass-exploitation within 24-72 hours.

  • Exploit-DBEDB-52287
    First seen May 9, 2025

    VirtualBox 7.0.16 - Privilege Escalation

    Open source ↗
  • GitHub PoCx0rsys/CVE-2024-21111
    First seen Jun 4, 2024

    Precompiled binaries for Privilege Escalation in Oracle VM Virtual box prior to 7.0.16

    Open source ↗
  • GitHub PoCmansk1es/CVE-2024-21111
    First seen Apr 22, 2024

    Oracle VirtualBox Elevation of Privilege (Local Privilege Escalation) Vulnerability

    Open source ↗

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2024-21111?
CVE-2024-21111 is a high vulnerability published on April 16, 2024. Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization (component: Core). Supported versions that are affected are Prior to 7.0.16. Easily exploitable vulnerability allows low privileged attacker with logon to the infrastructure where Oracle VM VirtualBox executes to compromise…
When was CVE-2024-21111 disclosed?
CVE-2024-21111 was first published in the National Vulnerability Database on April 16, 2024, with the most recent update on May 9, 2025. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2024-21111 actively exploited?
CVE-2024-21111 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 2% probability of exploitation in the next 30 days, which ranks it in the top 23.9% of all scored CVEs.
What is the CVSS score of CVE-2024-21111?
CVE-2024-21111 has a CVSS v3 base score of 7.8 (NVD).
How do I remediate CVE-2024-21111?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2024-21111, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

Dependency Blast Radius

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