CVE-2026-34891

HIGHPre-NVD 7.57.5—
EchelonGraph scoreMEDIUM confidence

Score 7.5 from GitHub Security Advisory (severity: HIGH) published 2026-06-15. the CNA's CVSS baseline 7.5; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: cna:patchstack, epss, ghsa
Trending — 3 sources updated this week
7.5EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 7.5Exploit: None knownExposed: 0

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

Unauthenticated Sensitive Data Exposure in IDPay Payment Gateway for Woocommerce <= 2.2.5 versions.

CVSS v3
7.5
EG Score
7.5(medium)
EG Risk
34(Track)
EG Risk 34/100SSVC: Track

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
Severity75% × 45%
Exploitation0% × 40%
Automatability0% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
22%
KEV
Not listed

Published

June 15, 2026

Last Modified

June 16, 2026

Advisory Details (1)

Auto-updated Jun 21, 2026
Patch available.
generic Patch Available

Sensitive Data Exposure in WordPress IDPay Payment Gateway for Woocommerce Plugin - Patchstack

https://patchstack.com/database/wordpress/plugin/woo-idpay-gateway/vulnerability/wordpress-idpay-payment-gateway-for-woocommerce-plugin-2-2-5-sensitive-data-exposure-vulnerability?_s_id=cve

Vendor Advisories for CVE-2026-34891(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 18× in last 7d / 95× 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 216 total refreshes for this CVE.

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

Frequently asked(5)

What is CVE-2026-34891?
CVE-2026-34891 is a high vulnerability published on June 15, 2026. Unauthenticated Sensitive Data Exposure in IDPay Payment Gateway for Woocommerce <= 2.2.5 versions.
When was CVE-2026-34891 disclosed?
CVE-2026-34891 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-2026-34891 actively exploited?
CVE-2026-34891 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 77.7% of all scored CVEs.
What is the CVSS score of CVE-2026-34891?
CVE-2026-34891 has a CVSS v4.0 base score of 7.5 (CNA self-assessment; NVD's own analysis pending).
How do I remediate CVE-2026-34891?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-34891, 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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