CVE-2026-57664

MEDIUMPre-NVD 4.34.3—
EchelonGraph scoreMEDIUM confidence

Score 4.3 from GitHub Security Advisory published 2026-06-26. a secondary CVSS source baseline 4.3; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, secondary
Trending — 3 sources updated this week
4.3EG
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 4.3Exploit: 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 Bopo – WooCommerce Product Bundle Builder <= 1.1.6 versions.

CVSS v3
4.3
EG Score
4.3(medium)
EG Risk
24(Track)
EG Risk 24/100SSVC: 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
Severity43% × 45%
Exploitation0% × 40%
Automatability30% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
21%
KEV
Not listed

Published

June 26, 2026

Last Modified

June 26, 2026

Advisory Details (1)

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

Sensitive Data Exposure in WordPress Bopo – WooCommerce Product Bundle Builder Plugin - Patchstack

https://patchstack.com/database/wordpress/plugin/bopo-woo-product-bundle-builder/vulnerability/wordpress-bopo-woocommerce-product-bundle-builder-plugin-1-1-6-sensitive-data-exposure-vulnerability?_s_id=cve

Vendor Advisories for CVE-2026-57664(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 16× in last 7d / 83× 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 154 total refreshes for this CVE.

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

Frequently asked(5)

What is CVE-2026-57664?
CVE-2026-57664 is a medium vulnerability published on June 26, 2026. Unauthenticated Sensitive Data Exposure in Bopo – WooCommerce Product Bundle Builder <= 1.1.6 versions.
When was CVE-2026-57664 disclosed?
CVE-2026-57664 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-2026-57664 actively exploited?
CVE-2026-57664 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 78.6% of all scored CVEs.
What is the CVSS score of CVE-2026-57664?
CVE-2026-57664 has a CVSS v3 base score of 4.3 (NVD).
How do I remediate CVE-2026-57664?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-57664, 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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