CVE-2026-7862

HIGHNVD 8.68.6—
EchelonGraph scoreMEDIUM confidence

Score 8.6 from GitHub Security Advisory (severity: HIGH) published 2026-05-28. NVD baseline CVSS 8.6; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, nvd
Trending — 3 sources updated this weekElevated
8.6
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS: 0%CVSS: 8.6Exploit: NoneExposed: 0

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

The Eupago Gateway For Woocommerce WordPress plugin before 4.7.2 does not properly restrict access to its refund request handler, allowing unauthenticated attackers to initiate refunds against any WooCommerce order using the merchant's payment gateway credentials, and for applicable payment methods, to redirect refunded funds to an attacker-controlled bank account.

CVSS v3
8.6
EG Score
8.6(medium)
EPSS
11.9%
KEV
Not listed

Published

May 28, 2026

Last Modified

May 28, 2026

Advisory Details (1)

Auto-updated Jun 3, 2026
🔬 Proof of concept available. No patch confirmed yet.
generic🟡 PoC Available

Eupago Gateway For Woocommerce < 4.7.2 – Unauthenticated Arbitrary Refund Initiation | CVE 2026-7862 | Plugin Vulnerabilities

https://wpscan.com/vulnerability/b4ce2a06-b435-4b77-851f-4406f2a91ca6/

Vendor Advisories for CVE-2026-7862(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 9× in last 7d / 70× 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 160 total refreshes for this CVE.

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

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Frequently asked(5)

What is CVE-2026-7862?
CVE-2026-7862 is a high vulnerability published on May 28, 2026. The Eupago Gateway For Woocommerce WordPress plugin before 4.7.2 does not properly restrict access to its refund request handler, allowing unauthenticated attackers to initiate refunds against any WooCommerce order using the merchant's payment gateway credentials, and for applicable payment…
When was CVE-2026-7862 disclosed?
CVE-2026-7862 was first published in the National Vulnerability Database on May 28, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-7862 actively exploited?
CVE-2026-7862 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 11.9% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
What is the CVSS score of CVE-2026-7862?
CVE-2026-7862 has a CVSS v3 base score of 8.6 (NVD).
How do I remediate CVE-2026-7862?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-7862, 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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