CVE-2026-57402

MEDIUMPre-NVD 6.56.5—
EchelonGraph scoreMEDIUM confidence

Score 6.5 from GitHub Security Advisory published 2026-07-13. 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.

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in wpdesk Flexible Refund and Return Order for WooCommerce flexible-refund-and-return-order-for-woocommerce allows Stored XSS.This issue affects Flexible Refund and Return Order for WooCommerce: from n/a through <= 1.0.51.

CVSS v3
6.5
EG Score
6.5(medium)
EG Risk
29(Track)
EG Risk 29/100SSVC: 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%
Automatability0% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
13%
KEV
Not listed

Published

July 13, 2026

Last Modified

July 13, 2026

References (1)

Vendor Advisories for CVE-2026-57402(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 / 78× 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 120 total refreshes for this CVE.

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

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-57402?
CVE-2026-57402 is a medium vulnerability published on July 13, 2026. Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in wpdesk Flexible Refund and Return Order for WooCommerce flexible-refund-and-return-order-for-woocommerce allows Stored XSS.This issue affects Flexible Refund and Return Order for WooCommerce: from…
When was CVE-2026-57402 disclosed?
CVE-2026-57402 was first published in the National Vulnerability Database on July 13, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-57402 actively exploited?
CVE-2026-57402 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 87.1% of all scored CVEs.
What is the CVSS score of CVE-2026-57402?
CVE-2026-57402 has a CVSS v3 base score of 6.5 (NVD).
How do I remediate CVE-2026-57402?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-57402, 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-2026-57402

Explore →

Is Your Infrastructure Affected by CVE-2026-57402?

EchelonGraph automatically scans your cloud infrastructure and maps CVE exposure using blast radius analysis.

Start Free Scan →Browse All CVEs