CVE-2026-60266

MEDIUMPre-NVD 5.95.9—
EchelonGraph scoreMEDIUM confidence

Score 5.9 from GitHub Security Advisory published 2026-07-22. a secondary CVSS source baseline 5.9; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, secondary
Trending — 3 sources updated this week
5.9EG
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 5.9Exploit: None knownExposed: 0

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

Vulnerability in the Oracle Coherence product of Oracle Fusion Middleware (component: Core). Supported versions that are affected are 12.2.1.4.0, 14.1.1.0.0, 14.1.2.0.0 and 15.1.1.0.0. Difficult to exploit vulnerability allows unauthenticated attacker with network access via TLS to compromise Oracle Coherence. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle Coherence accessible data. CVSS 3.1 Base Score 5.9 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N).

CVSS v3
5.9
EG Score
5.9(medium)
EG Risk
27(Track)
EG Risk 27/100SSVC: 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
Severity59% × 45%
Exploitation0% × 40%
Automatability0% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
28%
KEV
Not listed

Published

July 21, 2026

Last Modified

July 27, 2026

References (1)

Vendor Advisories for CVE-2026-60266(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 / 73× 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 104 total refreshes for this CVE.

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

Frequently asked(5)

What is CVE-2026-60266?
CVE-2026-60266 is a medium vulnerability published on July 21, 2026. Vulnerability in the Oracle Coherence product of Oracle Fusion Middleware (component: Core). Supported versions that are affected are 12.2.1.4.0, 14.1.1.0.0, 14.1.2.0.0 and 15.1.1.0.0. Difficult to exploit vulnerability allows unauthenticated attacker with network access via TLS to compromise…
When was CVE-2026-60266 disclosed?
CVE-2026-60266 was first published in the National Vulnerability Database on July 21, 2026, with the most recent update on July 27, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-60266 actively exploited?
CVE-2026-60266 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0% probability of exploitation in the next 30 days, which ranks it in the top 72.4% of all scored CVEs.
What is the CVSS score of CVE-2026-60266?
CVE-2026-60266 has a CVSS v3 base score of 5.9 (NVD).
How do I remediate CVE-2026-60266?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-60266, 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.

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