CVE-2026-56059

CRITICALPre-NVD 9.99.9—
EchelonGraph scoreHIGH confidence

Score 9.9 from GitHub Security Advisory (severity: CRITICAL) published 2026-06-26. a secondary CVSS source baseline 9.9; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, secondary
Trending — 3 sources updated this week
9.9
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS: 0%CVSS: 9.9Exploit: NoneExposed: 0

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

Subscriber Arbitrary File Upload in Travel Booking <= 2.2.5 versions.

CVSS v3
9.9
EG Score
9.9(high)
EPSS
28.3%
KEV
Not listed

Published

June 26, 2026

Last Modified

June 26, 2026

Advisory Details (1)

Auto-updated Jul 3, 2026
No patch confirmed yet.
generic

Arbitrary File Upload in WordPress Travel Booking Theme - Patchstack

https://patchstack.com/database/wordpress/theme/travel-booking/vulnerability/wordpress-travel-booking-theme-2-2-5-arbitrary-file-upload-vulnerability?_s_id=cve

Vendor Advisories for CVE-2026-56059(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 94× in last 7d / 143× 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 143 total refreshes for this CVE.

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

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Frequently asked(5)

What is CVE-2026-56059?
CVE-2026-56059 is a critical vulnerability published on June 26, 2026. Subscriber Arbitrary File Upload in Travel Booking <= 2.2.5 versions.
When was CVE-2026-56059 disclosed?
CVE-2026-56059 was first published in the National Vulnerability Database on June 26, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-56059 actively exploited?
CVE-2026-56059 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 28.3% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
What is the CVSS score of CVE-2026-56059?
CVE-2026-56059 has a CVSS v3 base score of 9.9 (NVD).
How do I remediate CVE-2026-56059?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-56059, 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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