CVE-2026-14226

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 require a sufficient capability on one of its appointment-listing REST endpoints, restricting it only to a capability that every authenticated user holds, allowing users with subscriber-level access to read all bookings on the site, including customer names, schedules, and statuses.

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
12%
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+ Sensitive Information Disclosure via REST Appointments Listing | CVE 2026-14226 | Plugin Vulnerabilities

https://wpscan.com/vulnerability/fa201b6f-af45-4ce9-aa3b-3688ae556965/

Vendor Advisories for CVE-2026-14226(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 / 82× 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.

  1. 2026-08-30 01:21 UTCEPSS rescore
  2. 2026-08-29 22:42 UTCEG score recompute
  3. 2026-08-29 22:42 UTCGHSA enrichment
  4. 2026-08-28 21:40 UTCEPSS rescore
  5. 2026-08-27 14:24 UTCEPSS rescore
  6. 2026-08-27 08:58 UTCEG score recompute
  7. 2026-08-27 08:58 UTCGHSA enrichment
  8. 2026-08-26 07:27 UTCEG score recompute
  9. 2026-08-26 07:27 UTCGHSA enrichment
  10. 2026-08-25 13:48 UTCEPSS rescore
  11. 2026-08-25 07:36 UTCEG score recompute
  12. 2026-08-25 07:36 UTCGHSA enrichment
  13. 2026-08-24 07:45 UTCGHSA enrichment
  14. 2026-08-23 07:55 UTCEG score recompute
  15. 2026-08-23 07:55 UTCGHSA enrichment
  16. 2026-08-23 00:19 UTCEPSS rescore
  17. 2026-08-22 08:05 UTCEG score recompute
  18. 2026-08-22 08:05 UTCGHSA enrichment
  19. 2026-08-21 23:48 UTCEPSS rescore
  20. 2026-08-21 08:15 UTCEG score recompute
  21. 2026-08-21 08:15 UTCGHSA enrichment
  22. 2026-08-20 22:55 UTCEPSS rescore
  23. 2026-08-20 08:25 UTCEG score recompute
  24. 2026-08-20 08:25 UTCGHSA enrichment
  25. 2026-08-19 17:03 UTCEPSS rescore
Show 69 more
  1. 2026-08-19 08:34 UTCEG score recompute
  2. 2026-08-19 08:34 UTCGHSA enrichment
  3. 2026-08-18 13:48 UTCEPSS rescore
  4. 2026-08-18 08:43 UTCEG score recompute
  5. 2026-08-18 08:43 UTCGHSA enrichment
  6. 2026-08-17 08:12 UTCEG score recompute
  7. 2026-08-17 08:12 UTCGHSA enrichment
  8. 2026-08-16 14:56 UTCEPSS rescore
  9. 2026-08-16 08:22 UTCEG score recompute
  10. 2026-08-16 08:22 UTCGHSA enrichment
  11. 2026-08-16 02:14 UTCEPSS rescore
  12. 2026-08-15 08:32 UTCEG score recompute
  13. 2026-08-15 08:32 UTCGHSA enrichment
  14. 2026-08-15 01:30 UTCEPSS rescore
  15. 2026-08-14 08:42 UTCEG score recompute
  16. 2026-08-14 08:42 UTCGHSA enrichment
  17. 2026-08-13 22:00 UTCEPSS rescore
  18. 2026-08-13 08:51 UTCEG score recompute
  19. 2026-08-13 08:51 UTCGHSA enrichment
  20. 2026-08-12 13:50 UTCEPSS rescore
  21. 2026-08-12 09:01 UTCEG score recompute
  22. 2026-08-12 09:01 UTCGHSA enrichment
  23. 2026-08-11 13:42 UTCEPSS rescore
  24. 2026-08-11 09:11 UTCEG score recompute
  25. 2026-08-11 09:11 UTCGHSA enrichment
  26. 2026-08-10 23:59 UTCEPSS rescore
  27. 2026-08-10 09:20 UTCGHSA enrichment
  28. 2026-08-10 08:16 UTCGHSA enrichment
  29. 2026-08-09 18:56 UTCEG score recompute
  30. 2026-08-09 18:56 UTCGHSA enrichment
  31. 2026-08-09 13:46 UTCEPSS rescore
  32. 2026-08-08 19:06 UTCEG score recompute
  33. 2026-08-08 19:06 UTCGHSA enrichment
  34. 2026-08-08 16:37 UTCEPSS rescore
  35. 2026-08-07 19:15 UTCEG score recompute
  36. 2026-08-07 19:15 UTCGHSA enrichment
  37. 2026-08-06 19:25 UTCEG score recompute
  38. 2026-08-06 19:25 UTCGHSA enrichment
  39. 2026-08-06 13:46 UTCEPSS rescore
  40. 2026-08-05 19:35 UTCEG score recompute
  41. 2026-08-05 19:35 UTCGHSA enrichment
  42. 2026-08-05 19:17 UTCEPSS rescore
  43. 2026-08-04 19:45 UTCEG score recompute
  44. 2026-08-04 19:45 UTCGHSA enrichment
  45. 2026-08-04 15:09 UTCEPSS rescore
  46. 2026-08-04 10:38 UTCEPSS rescore
  47. 2026-08-03 19:55 UTCEG score recompute
  48. 2026-08-03 19:55 UTCGHSA enrichment
  49. 2026-08-03 10:35 UTCEPSS rescore
  50. 2026-08-02 20:04 UTCEG score recompute
  51. 2026-08-02 20:04 UTCGHSA enrichment
  52. 2026-08-02 02:26 UTCEPSS rescore
  53. 2026-08-01 20:14 UTCEG score recompute
  54. 2026-08-01 20:14 UTCGHSA enrichment
  55. 2026-08-01 04:15 UTCEPSS rescore
  56. 2026-07-31 20:24 UTCEG score recompute
  57. 2026-07-31 20:24 UTCGHSA enrichment
  58. 2026-07-30 20:33 UTCEG score recompute
  59. 2026-07-30 20:33 UTCGHSA enrichment
  60. 2026-07-30 19:33 UTCEG score recompute▲ 4.30
  61. 2026-07-30 19:32 UTCGHSA enrichment
  62. 2026-07-30 19:31 UTCMITRE cvelistV5CVSS v3 → 4.3 · severity → MEDIUM
  63. 2026-07-30 16:56 UTCEG score recompute
  64. 2026-07-30 16:56 UTCGHSA enrichment
  65. 2026-07-30 16:27 UTCEPSS rescore
  66. 2026-07-30 06:39 UTCGHSA enrichment
  67. 2026-07-30 06:33 UTCNVD update
  68. 2026-07-30 06:20 UTCEG score recompute
  69. 2026-07-30 06:18 UTCMITRE cvelistV5first tracked

Frequently asked(5)

What is CVE-2026-14226?
CVE-2026-14226 is a medium vulnerability published on July 30, 2026. The Easy Appointments WordPress plugin before 3.12.28 does not require a sufficient capability on one of its appointment-listing REST endpoints, restricting it only to a capability that every authenticated user holds, allowing users with subscriber-level access to read all bookings on the site,…
When was CVE-2026-14226 disclosed?
CVE-2026-14226 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-2026-14226 actively exploited?
CVE-2026-14226 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 87.9% of all scored CVEs.
What is the CVSS score of CVE-2026-14226?
CVE-2026-14226 has a CVSS v3.1 base score of 4.3 (CISA-ADP / Vulnrichment enrichment; NVD's own analysis pending).
How do I remediate CVE-2026-14226?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-14226, 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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