CVE-2026-59556

HIGHPre-NVD 7.17.1—
EchelonGraph scoreMEDIUM confidence

Score 7.1 from GitHub Security Advisory (severity: HIGH) published 2026-07-27. a secondary CVSS source baseline 7.1; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, secondary
Trending — 3 sources updated this week
7.1EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 7.1Exploit: None knownExposed: 0

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

Unauthenticated Cross Site Scripting (XSS) in Dynamic Pricing With Discount Rules for WooCommerce <= 4.5.11 versions.

CVSS v3
7.1
EG Score
7.1(medium)
EG Risk
37(Track)
EG Risk 37/100SSVC: 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
Severity71% × 45%
Exploitation0% × 40%
Automatability30% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
7%
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

Cross Site Scripting (XSS) in WordPress Dynamic Pricing With Discount Rules for WooCommerce Plugin - Patchstack

https://patchstack.com/database/wordpress/plugin/aco-woo-dynamic-pricing/vulnerability/wordpress-dynamic-pricing-with-discount-rules-for-woocommerce-plugin-4-5-11-cross-site-scripting-xss-vulnerability?_s_id=cve

Vendor Advisories for CVE-2026-59556(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 19× in last 7d / 102× 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 121 total refreshes for this CVE.

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

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Frequently asked(5)

What is CVE-2026-59556?
CVE-2026-59556 is a high vulnerability published on July 27, 2026. Unauthenticated Cross Site Scripting (XSS) in Dynamic Pricing With Discount Rules for WooCommerce <= 4.5.11 versions.
When was CVE-2026-59556 disclosed?
CVE-2026-59556 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-2026-59556 actively exploited?
CVE-2026-59556 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 93.0% of all scored CVEs.
What is the CVSS score of CVE-2026-59556?
CVE-2026-59556 has a CVSS v3 base score of 7.1 (NVD).
How do I remediate CVE-2026-59556?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-59556, 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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