CVE-2026-14223

MEDIUMPre-NVD 4.34.3—
EchelonGraph scoreMEDIUM confidence

Score 4.3 from GitHub Security Advisory published 2026-07-30. CISA-ADP (Vulnrichment) CVSS v3.1 baseline 4.3; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: cisa-adp, epss, ghsa
Trending — 3 sources updated this weekElevated
4.3EG
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 4.3Exploit: Elevated riskExposed: 0

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

The Easy Appointments WordPress plugin before 3.12.28 does not verify ownership or capability when returning stored customer details, allowing users with subscriber-level access to read any customer's personal information by iterating an identifier.

CVSS v3
4.3
EG Score
4.3(medium)
EG Risk
35(Track)
EG Risk 35/100SSVC: 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
Severity43% × 45%
Exploitation40% × 40%
Automatability0% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
10%
KEV
Not listed

Published

July 30, 2026

Last Modified

August 10, 2026

Advisory Details (1)

Auto-updated Jul 30, 2026
🔬 Proof of concept available. No patch confirmed yet.
generic🟡 PoC Available

Easy Appointments <= 3.12.26 – Subscriber+ Customer PII Disclosure via IDOR | CVE 2026-14223 | Plugin Vulnerabilities

https://wpscan.com/vulnerability/28b71d3e-5034-42d9-8044-68c90731d38f/

Vendor Advisories for CVE-2026-14223(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 15× in last 7d / 70× 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 145 total refreshes for this CVE.

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

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-14223?
CVE-2026-14223 is a medium vulnerability published on July 30, 2026. The Easy Appointments WordPress plugin before 3.12.28 does not verify ownership or capability when returning stored customer details, allowing users with subscriber-level access to read any customer's personal information by iterating an identifier.
When was CVE-2026-14223 disclosed?
CVE-2026-14223 was first published in the National Vulnerability Database on July 30, 2026, with the most recent update on August 10, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-14223 actively exploited?
CVE-2026-14223 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 89.9% of all scored CVEs.
What is the CVSS score of CVE-2026-14223?
CVE-2026-14223 has a CVSS v3.1 base score of 4.3 (CISA-ADP / Vulnrichment enrichment; NVD's own analysis pending).
How do I remediate CVE-2026-14223?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-14223, 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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