CVE-2026-71134

MEDIUMPre-NVD 5.75.7—
EchelonGraph scoreMEDIUM confidence

Score 5.7 from GitHub Security Advisory published 2026-08-18. A secondary CVSS source baseline 5.7; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, secondary
Trending — 3 sources updated this week
5.7EG
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS PROB: 0.2%CVSS: 5.7Exploit: None knownExposed services: Not assessed

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

Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization (component: Core). The supported version that is affected is 7.2.14. Easily exploitable vulnerability allows high 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 (scope change). 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 and unauthorized ability to cause a partial denial of service (partial DOS) of Oracle VM VirtualBox. CVSS 3.1 Base Score 5.7 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:L).

CVSS v3
5.7
EG Score
5.7MEDIUMmedium confidence
EG Risk
26
EG Risk 26/100CISA SSVC

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
Severity57% × 45%
Exploitation0% × 40%
Automatability0% × 15%
CISA SSVC: Track at every mission impact level.
Action: No fix is confirmed yet. Restrict network exposure of the affected system or apply the vendor's mitigation within your standard update timelines, and watch the vendor's advisory for the fix.
EPSS PROB
0.2%
EPSS %ILE
4th
KEV
Not listed

CISA SSVCTrack at every mission impact level.

No fix is confirmed yet. Restrict network exposure of the affected system or apply the vendor's mitigation within your standard update timelines, and watch the vendor's advisory for the fix.

Exploitation none (CISA Vulnrichment) · Automatable no (CISA Vulnrichment) · Technical impact partial (CISA Vulnrichment). Mission impact is CISA's Mission & Well-being decision point, and only you can judge it: high means the affected system is essential to your organisation's mission, or its compromise could cause irreversible harm to people. CISA's decision table

Published

August 18, 2026

Last Modified

August 26, 2026

References (1)

Vendor Advisories for CVE-2026-71134(1)

These vendors published their own advisory mentioning this CVE — often with vendor-specific remediation steps + affected product lists not in NVD.

Weakness Classification(1)

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

Data Freshness Timeline

(refreshed 14× in last 7d / 66× 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 116 total refreshes for this CVE.

  1. 2026-10-04 23:22 UTCEPSS rescore
  2. 2026-10-04 21:30 UTCGHSA enrichment
  3. 2026-10-03 17:17 UTCEG score recompute
  4. 2026-10-03 17:17 UTCGHSA enrichment
  5. 2026-10-03 14:26 UTCEPSS rescore
  6. 2026-10-02 17:56 UTCEPSS rescore
  7. 2026-10-02 13:00 UTCEG score recompute
  8. 2026-10-02 13:00 UTCGHSA enrichment
  9. 2026-10-01 19:50 UTCEPSS rescore
  10. 2026-10-01 09:49 UTCEG score recompute
  11. 2026-10-01 09:49 UTCGHSA enrichment
  12. 2026-09-30 15:03 UTCEPSS rescore
  13. 2026-09-30 08:56 UTCEG score recompute
  14. 2026-09-30 08:56 UTCGHSA enrichment
  15. 2026-09-28 13:52 UTCEPSS rescore
  16. 2026-09-28 08:13 UTCGHSA enrichment
  17. 2026-09-27 07:20 UTCEG score recompute
  18. 2026-09-27 07:20 UTCGHSA enrichment
  19. 2026-09-26 15:59 UTCEPSS rescore
  20. 2026-09-24 20:12 UTCEG score recompute
  21. 2026-09-24 20:12 UTCGHSA enrichment
  22. 2026-09-23 17:54 UTCEPSS rescore
  23. 2026-09-23 16:26 UTCEG score recompute
  24. 2026-09-23 16:26 UTCGHSA enrichment
  25. 2026-09-22 15:25 UTCEG score recompute
Show 75 more
  1. 2026-09-22 15:25 UTCGHSA enrichment
  2. 2026-09-21 21:09 UTCEPSS rescore
  3. 2026-09-21 14:31 UTCEG score recompute
  4. 2026-09-21 14:31 UTCGHSA enrichment
  5. 2026-09-20 20:16 UTCEPSS rescore
  6. 2026-09-20 13:38 UTCEG score recompute
  7. 2026-09-20 13:38 UTCGHSA enrichment
  8. 2026-09-19 12:43 UTCEG score recompute
  9. 2026-09-19 12:43 UTCGHSA enrichment
  10. 2026-09-18 19:28 UTCEPSS rescore
  11. 2026-09-18 11:50 UTCEG score recompute
  12. 2026-09-18 11:50 UTCGHSA enrichment
  13. 2026-09-17 10:55 UTCEG score recompute
  14. 2026-09-17 10:55 UTCGHSA enrichment
  15. 2026-09-16 14:08 UTCEPSS rescore
  16. 2026-09-16 09:56 UTCEG score recompute
  17. 2026-09-16 09:56 UTCGHSA enrichment
  18. 2026-09-16 05:15 UTCEPSS rescore
  19. 2026-09-15 08:10 UTCEG score recompute
  20. 2026-09-15 08:10 UTCGHSA enrichment
  21. 2026-09-15 03:12 UTCEPSS rescore
  22. 2026-09-14 07:16 UTCEG score recompute
  23. 2026-09-14 07:16 UTCGHSA enrichment
  24. 2026-09-13 06:23 UTCEG score recompute
  25. 2026-09-13 06:23 UTCGHSA enrichment
  26. 2026-09-12 15:02 UTCEPSS rescore
  27. 2026-09-12 05:30 UTCEG score recompute
  28. 2026-09-12 05:30 UTCGHSA enrichment
  29. 2026-09-11 14:53 UTCEPSS rescore
  30. 2026-09-11 04:36 UTCEG score recompute
  31. 2026-09-11 04:36 UTCGHSA enrichment
  32. 2026-09-10 09:35 UTCEPSS rescore
  33. 2026-09-10 03:42 UTCGHSA enrichment
  34. 2026-09-09 02:49 UTCEG score recompute
  35. 2026-09-09 02:49 UTCGHSA enrichment
  36. 2026-09-08 22:01 UTCEPSS rescore
  37. 2026-09-07 11:24 UTCEG score recompute
  38. 2026-09-07 11:24 UTCGHSA enrichment
  39. 2026-09-06 13:48 UTCEPSS rescore
  40. 2026-09-06 10:28 UTCEG score recompute
  41. 2026-09-06 10:28 UTCGHSA enrichment
  42. 2026-09-05 09:35 UTCGHSA enrichment
  43. 2026-09-04 08:42 UTCEG score recompute
  44. 2026-09-04 08:42 UTCGHSA enrichment
  45. 2026-09-04 05:07 UTCEPSS rescore
  46. 2026-09-03 07:46 UTCEG score recompute
  47. 2026-09-03 07:46 UTCGHSA enrichment
  48. 2026-09-02 14:12 UTCEPSS rescore
  49. 2026-09-02 06:52 UTCEG score recompute
  50. 2026-09-02 06:51 UTCGHSA enrichment
  51. 2026-09-01 13:54 UTCEPSS rescore
  52. 2026-09-01 05:58 UTCEG score recompute
  53. 2026-09-01 05:58 UTCGHSA enrichment
  54. 2026-09-01 04:40 UTCEPSS rescore
  55. 2026-08-31 04:32 UTCEG score recompute
  56. 2026-08-31 04:32 UTCGHSA enrichment
  57. 2026-08-30 19:17 UTCEPSS rescore
  58. 2026-08-30 03:39 UTCEG score recompute
  59. 2026-08-30 03:39 UTCGHSA enrichment
  60. 2026-08-30 01:22 UTCEPSS rescore
  61. 2026-08-29 02:46 UTCEG score recompute
  62. 2026-08-29 02:46 UTCGHSA enrichment
  63. 2026-08-28 21:42 UTCEPSS rescore
  64. 2026-08-27 19:14 UTCEG score recompute
  65. 2026-08-27 19:14 UTCGHSA enrichment
  66. 2026-08-26 17:59 UTCEG score recompute
  67. 2026-08-26 17:59 UTCGHSA enrichment
  68. 2026-08-26 14:47 UTCEPSS rescore
  69. 2026-08-25 18:01 UTCEG score recompute
  70. 2026-08-25 18:00 UTCGHSA enrichment
  71. 2026-08-25 13:49 UTCEPSS rescore
  72. 2026-08-24 17:07 UTCEG score recompute
  73. 2026-08-24 17:07 UTCGHSA enrichment
  74. 2026-08-23 16:13 UTCEG score recompute
  75. 2026-08-23 16:13 UTCGHSA enrichment

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Frequently asked(5)

What is CVE-2026-71134?
CVE-2026-71134 is a medium vulnerability published on August 18, 2026. Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization (component: Core). The supported version that is affected is 7.2.14. Easily exploitable vulnerability allows high privileged attacker with logon to the infrastructure where Oracle VM VirtualBox executes to compromise Oracle…
When was CVE-2026-71134 disclosed?
CVE-2026-71134 was first published on August 18, 2026, with the most recent update on August 26, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-71134 actively exploited?
CVE-2026-71134 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0.2% probability of exploitation in the next 30 days (4th percentile of EPSS-scored CVEs).
What is the CVSS score of CVE-2026-71134?
CVE-2026-71134 has a CVSS base score of 5.7 (a secondary CVSS source that NVD displays; NVD's own analysis pending).
How do I remediate CVE-2026-71134?
No fix for CVE-2026-71134 is confirmed yet. Until one is published, restrict network exposure of the affected system or apply the vendor's mitigation — for example, keep it off the internet or limit it to trusted networks — and watch the vendor's advisory for the fix. The vendor advisories EchelonGraph has for CVE-2026-71134 are linked in the Vendor Advisories panel on this page.

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