CVE-2026-65434

MEDIUMPre-NVD 6.56.5—
EchelonGraph scoreMEDIUM confidence

Score 6.5 from GitHub Security Advisory published 2026-07-27. a secondary CVSS source baseline 6.5; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, secondary
Trending — 3 sources updated this week
6.5EG
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 6.5Exploit: None knownExposed: 0

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

Subscriber Sensitive Data Exposure in ЮKassa для WooCommerce <= 2.16.1 versions.

CVSS v3
6.5
EG Score
6.5(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
Severity65% × 45%
Exploitation0% × 40%
Automatability30% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
29%
KEV
Not listed

Published

July 27, 2026

Last Modified

July 27, 2026

Advisory Details (1)

Auto-updated Jul 27, 2026
No patch confirmed yet.
generic

Sensitive Data Exposure in WordPress ЮKassa для WooCommerce Plugin - Patchstack

https://patchstack.com/database/wordpress/plugin/yookassa/vulnerability/wordpress-yukassa-dlya-woocommerce-plugin-2-16-1-sensitive-data-exposure-vulnerability?_s_id=cve

Vendor Advisories for CVE-2026-65434(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 14× in last 7d / 68× 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 127 total refreshes for this CVE.

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

Frequently asked(5)

What is CVE-2026-65434?
CVE-2026-65434 is a medium vulnerability published on July 27, 2026. Subscriber Sensitive Data Exposure in ЮKassa для WooCommerce <= 2.16.1 versions.
When was CVE-2026-65434 disclosed?
CVE-2026-65434 was first published in the National Vulnerability Database on July 27, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-65434 actively exploited?
CVE-2026-65434 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 71.1% of all scored CVEs.
What is the CVSS score of CVE-2026-65434?
CVE-2026-65434 has a CVSS v3 base score of 6.5 (NVD).
How do I remediate CVE-2026-65434?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-65434, 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

Explore the affected products and dependency analysis for CVE-2026-65434

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