CVE-2026-48966

HIGHPre-NVD 7.17.1—
EchelonGraph scoreHIGH confidence

Score 7.1 from GitHub Security Advisory (severity: HIGH) published 2026-06-15. the CNA's CVSS baseline 7.1; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: cna:patchstack, epss, ghsa
Trending — 3 sources updated this week
7.1
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS: 0%CVSS: 7.1Exploit: NoneExposed: 0

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

Unauthenticated Cross Site Scripting (XSS) in Funnel Builder by FunnelKit <= 3.15.0.2 versions.

CVSS v3
7.1
EG Score
7.1(high)
EPSS
7.2%
KEV
Not listed

Published

June 15, 2026

Last Modified

June 16, 2026

Advisory Details (1)

Auto-updated Jun 21, 2026
No patch confirmed yet.
generic

Cross Site Scripting (XSS) in WordPress Funnel Builder by FunnelKit Plugin - Patchstack

https://patchstack.com/database/wordpress/plugin/funnel-builder/vulnerability/wordpress-funnel-builder-by-funnelkit-plugin-3-15-0-2-cross-site-scripting-xss-vulnerability?_s_id=cve

Vendor Advisories for CVE-2026-48966(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 32× in last 7d / 112× 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 112 total refreshes for this CVE.

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

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-48966?
CVE-2026-48966 is a high vulnerability published on June 15, 2026. Unauthenticated Cross Site Scripting (XSS) in Funnel Builder by FunnelKit <= 3.15.0.2 versions.
When was CVE-2026-48966 disclosed?
CVE-2026-48966 was first published in the National Vulnerability Database on June 15, 2026, with the most recent update on June 16, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-48966 actively exploited?
CVE-2026-48966 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 7.2% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
What is the CVSS score of CVE-2026-48966?
CVE-2026-48966 has a CVSS v4.0 base score of 7.1 (CNA self-assessment; NVD's own analysis pending).
How do I remediate CVE-2026-48966?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-48966, 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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