CVE-2025-14945

MEDIUMPre-NVD 5.45.4—
EchelonGraph scoreHIGH confidence

Score 5.4 from GitHub Security Advisory published 2026-09-05. A secondary CVSS source baseline 5.4; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, secondary
Trending — 3 sources updated this week
5.4EG
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS PROB: 0.2%CVSS: 5.4Exploit: None knownExposed services: Not assessed

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

The Events Manager - Calendar, Bookings, Tickets, and more! plugin for WordPress is vulnerable to Stored Cross-Site Scripting via event attribute values in all versions up to, and including, 7.3.3. This is due to insufficient input sanitization when storing attribute values (using only wp_unslash() without sanitization) and lack of output escaping when rendering the '#_ATT{key}' placeholder. This makes it possible for authenticated attackers, with Author-level access and above, or unauthenticated attackers when anonymous event submissions are enabled, to inject arbitrary web scripts that execute when any user views the affected event page.

CVSS v3
5.4
EG Score
5.4MEDIUMhigh confidence
EG Risk
24
EG Risk 24/100CISA 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
Severity54% × 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
10th
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

September 5, 2026

Last Modified

September 8, 2026

References (4)

Vendor Advisories for CVE-2025-14945(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 20× in last 7d / 84× 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. 2026-10-05 04:32 UTCEG score recompute
  2. 2026-10-05 04:32 UTCGHSA enrichment
  3. 2026-10-04 23:21 UTCEPSS rescore
  4. 2026-10-04 04:19 UTCEG score recompute
  5. 2026-10-04 04:19 UTCGHSA enrichment
  6. 2026-10-03 14:24 UTCEPSS rescore
  7. 2026-10-03 04:05 UTCEG score recompute
  8. 2026-10-03 04:05 UTCGHSA enrichment
  9. 2026-10-02 03:37 UTCEG score recompute
  10. 2026-10-02 03:37 UTCGHSA enrichment
  11. 2026-10-01 19:48 UTCEPSS rescore
  12. 2026-10-01 03:01 UTCEG score recompute
  13. 2026-10-01 03:01 UTCGHSA enrichment
  14. 2026-09-30 15:02 UTCEPSS rescore
  15. 2026-09-30 15:02 UTCEPSS rescore
  16. 2026-09-30 02:42 UTCEG score recompute
  17. 2026-09-30 02:42 UTCGHSA enrichment
  18. 2026-09-29 02:29 UTCEG score recompute
  19. 2026-09-29 02:29 UTCGHSA enrichment
  20. 2026-09-28 13:50 UTCEPSS rescore
  21. 2026-09-28 02:15 UTCEG score recompute
  22. 2026-09-28 02:15 UTCGHSA enrichment
  23. 2026-09-27 02:03 UTCEG score recompute
  24. 2026-09-27 02:02 UTCGHSA enrichment
  25. 2026-09-26 15:58 UTCEPSS rescore
Show 62 more
  1. 2026-09-26 15:57 UTCEPSS rescore
  2. 2026-09-26 01:44 UTCEG score recompute
  3. 2026-09-26 01:44 UTCGHSA enrichment
  4. 2026-09-24 18:24 UTCEG score recompute
  5. 2026-09-24 18:24 UTCGHSA enrichment
  6. 2026-09-24 14:02 UTCEPSS rescore
  7. 2026-09-23 18:10 UTCEG score recompute
  8. 2026-09-23 18:10 UTCGHSA enrichment
  9. 2026-09-23 13:46 UTCEPSS rescore
  10. 2026-09-22 17:56 UTCEG score recompute
  11. 2026-09-22 17:56 UTCGHSA enrichment
  12. 2026-09-22 14:47 UTCEPSS rescore
  13. 2026-09-21 17:11 UTCEG score recompute
  14. 2026-09-21 17:11 UTCGHSA enrichment
  15. 2026-09-20 20:14 UTCEPSS rescore
  16. 2026-09-20 16:58 UTCGHSA enrichment
  17. 2026-09-19 16:44 UTCEG score recompute
  18. 2026-09-19 16:44 UTCGHSA enrichment
  19. 2026-09-18 19:27 UTCEPSS rescore
  20. 2026-09-18 16:31 UTCEG score recompute
  21. 2026-09-18 16:31 UTCGHSA enrichment
  22. 2026-09-17 16:18 UTCGHSA enrichment
  23. 2026-09-16 16:05 UTCEG score recompute
  24. 2026-09-16 16:05 UTCGHSA enrichment
  25. 2026-09-16 14:06 UTCEPSS rescore
  26. 2026-09-16 05:13 UTCEPSS rescore
  27. 2026-09-15 15:51 UTCEG score recompute
  28. 2026-09-15 15:51 UTCGHSA enrichment
  29. 2026-09-15 03:08 UTCEPSS rescore
  30. 2026-09-14 15:38 UTCEG score recompute
  31. 2026-09-14 15:38 UTCGHSA enrichment
  32. 2026-09-13 16:45 UTCEPSS rescore
  33. 2026-09-13 15:25 UTCGHSA enrichment
  34. 2026-09-12 15:12 UTCEG score recompute
  35. 2026-09-12 15:12 UTCGHSA enrichment
  36. 2026-09-12 14:59 UTCEPSS rescore
  37. 2026-09-11 14:59 UTCEG score recompute
  38. 2026-09-11 14:59 UTCGHSA enrichment
  39. 2026-09-11 14:51 UTCEPSS rescore
  40. 2026-09-11 09:35 UTCEPSS rescore
  41. 2026-09-10 14:45 UTCEG score recompute
  42. 2026-09-10 14:45 UTCGHSA enrichment
  43. 2026-09-10 09:33 UTCEPSS rescore
  44. 2026-09-09 14:31 UTCEG score recompute
  45. 2026-09-09 14:31 UTCGHSA enrichment
  46. 2026-09-08 21:59 UTCEPSS rescore
  47. 2026-09-08 14:16 UTCGHSA enrichment
  48. 2026-09-08 12:41 UTCEG score recompute
  49. 2026-09-08 12:41 UTCGHSA enrichment
  50. 2026-09-07 16:00 UTCEPSS rescore
  51. 2026-09-07 12:25 UTCEG score recompute
  52. 2026-09-07 12:24 UTCGHSA enrichment
  53. 2026-09-07 11:28 UTCEG score recompute
  54. 2026-09-07 11:28 UTCGHSA enrichment
  55. 2026-09-07 06:52 UTCEG score recompute
  56. 2026-09-07 06:52 UTCGHSA enrichment
  57. 2026-09-06 13:46 UTCEPSS rescore
  58. 2026-09-06 06:38 UTCEG score recompute
  59. 2026-09-06 06:38 UTCGHSA enrichment
  60. 2026-09-05 06:25 UTCEG score recompute
  61. 2026-09-05 05:39 UTCEG score recompute
  62. 2026-09-05 05:38 UTCMITRE cvelistV5first tracked

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2025-14945?
CVE-2025-14945 is a medium vulnerability published on September 5, 2026. The Events Manager - Calendar, Bookings, Tickets, and more! plugin for WordPress is vulnerable to Stored Cross-Site Scripting via event attribute values in all versions up to, and including, 7.3.3. This is due to insufficient input sanitization when storing attribute values (using only wpunslash()…
When was CVE-2025-14945 disclosed?
CVE-2025-14945 was first published on September 5, 2026, with the most recent update on September 8, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2025-14945 actively exploited?
CVE-2025-14945 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0.2% probability of exploitation in the next 30 days (10th percentile of EPSS-scored CVEs).
What is the CVSS score of CVE-2025-14945?
CVE-2025-14945 has a CVSS base score of 5.4 (a secondary CVSS source that NVD displays; NVD's own analysis pending).
How do I remediate CVE-2025-14945?
No fix for CVE-2025-14945 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-2025-14945 are linked in the Vendor Advisories panel on this page.

Dependency Blast Radius

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