CVE-2026-14545

CRITICALPre-NVD 9.89.8—
EchelonGraph scoreMEDIUM confidence

Score 9.8 from GitHub Security Advisory (severity: CRITICAL) published 2026-07-28. CISA-ADP (Vulnrichment) CVSS v3.1 baseline 9.8; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: cisa-adp, epss, ghsa
Trending — 3 sources updated this weekElevated
9.8EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 9.8Exploit: Elevated riskExposed: 0

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

The TrueBooker WordPress plugin before 1.2.4 does not validate account ownership when resetting a user's password through one of its front-end account handlers, allowing unauthenticated attackers to set an arbitrary password on any account, including an administrator, and take over the site.

CVSS v3
9.8
EG Score
9.8(medium)
EG Risk
75(Attend)
EG Risk 75/100SSVC: Attend

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
Severity98% × 45%
Exploitation40% × 40%
Automatability100% × 15%
Action: Remediate soon — notable exploitation risk.
EPSS PROB
0%
EPSS %ILE
21%
KEV
Not listed

Published

July 28, 2026

Last Modified

July 28, 2026

Advisory Details (1)

Auto-updated Aug 25, 2026
🔬 Proof of concept available. No patch confirmed yet.
generic🟡 PoC Available

TrueBooker Appointment Booking < 1.2.4 – Unauthenticated Account Takeover via Password Reset | CVE 2026-14545 | Plugin Vulnerabilities

https://wpscan.com/vulnerability/c97d9841-2bd7-438b-a719-7943d671c754/

Vendor Advisories for CVE-2026-14545(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 40× in last 7d / 212× 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 242 total refreshes for this CVE.

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

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-14545?
CVE-2026-14545 is a critical vulnerability published on July 28, 2026. The TrueBooker WordPress plugin before 1.2.4 does not validate account ownership when resetting a user's password through one of its front-end account handlers, allowing unauthenticated attackers to set an arbitrary password on any account, including an administrator, and take over the site.
When was CVE-2026-14545 disclosed?
CVE-2026-14545 was first published in the National Vulnerability Database on July 28, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-14545 actively exploited?
CVE-2026-14545 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 78.7% of all scored CVEs.
What is the CVSS score of CVE-2026-14545?
CVE-2026-14545 has a CVSS v3.1 base score of 9.8 (CISA-ADP / Vulnrichment enrichment; NVD's own analysis pending).
How do I remediate CVE-2026-14545?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-14545, 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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