CVE-2026-12584

HIGHPre-NVD 7.57.5—
EchelonGraph scoreHIGH confidence

Score 7.5 from GitHub Security Advisory (severity: HIGH) published 2026-08-07. a secondary CVSS source baseline 7.5; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, secondary
Trending — 3 sources updated this weekElevated
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: Elevated riskExposed: 0

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

The Payment Gateway for Redsys & WooCommerce Lite WordPress plugin before 7.0.2 does not verify the authenticity of incoming payment-provider notifications for one of its payment methods before marking orders as paid, allowing unauthenticated attackers to forge a payment-confirmation callback and complete their own orders without paying.

CVSS v3
7.5
EG Score
7.5(high)
EG Risk
65(Attend)
EG Risk 65/100SSVC: Attend

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%
Exploitation40% × 40%
Automatability100% × 15%
Action: Remediate soon — notable exploitation risk.
EPSS PROB
0%
EPSS %ILE
8%
KEV
Not listed

Published

August 6, 2026

Last Modified

August 7, 2026

Advisory Details (1)

Auto-updated Aug 6, 2026
🔬 Proof of concept available. No patch confirmed yet.
generic🟡 PoC Available

Payment Gateway for Redsys & WooCommerce Lite < 7.0.2 – Unauthenticated Payment Confirmation via Unverified Inespay Callback | CVE 2026-12584 | Plugin Vulnerabilities

https://wpscan.com/vulnerability/1ff08062-8f2c-4542-b795-fe82bfa6040c/

Vendor Advisories for CVE-2026-12584(1)

These vendors published their own advisory mentioning this CVE — often with vendor-specific remediation steps + affected product lists not in NVD.

Data Freshness Timeline

(refreshed 26× in last 7d / 57× 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.

  1. 2026-08-20 22:55 UTCEPSS rescore
  2. 2026-08-20 21:03 UTCGHSA enrichment
  3. 2026-08-20 07:55 UTCGHSA enrichment
  4. 2026-08-19 18:50 UTCEG score recompute
  5. 2026-08-19 18:49 UTCGHSA enrichment
  6. 2026-08-19 17:03 UTCEPSS rescore
  7. 2026-08-19 04:47 UTCGHSA enrichment
  8. 2026-08-18 15:42 UTCEG score recompute
  9. 2026-08-18 15:42 UTCGHSA enrichment
  10. 2026-08-18 13:48 UTCEPSS rescore
  11. 2026-08-18 01:22 UTCEG score recompute
  12. 2026-08-18 01:22 UTCGHSA enrichment
  13. 2026-08-17 12:16 UTCGHSA enrichment
  14. 2026-08-16 23:11 UTCEG score recompute
  15. 2026-08-16 23:11 UTCGHSA enrichment
  16. 2026-08-16 14:56 UTCEPSS rescore
  17. 2026-08-16 10:06 UTCEG score recompute
  18. 2026-08-16 10:06 UTCGHSA enrichment
  19. 2026-08-16 02:14 UTCEPSS rescore
  20. 2026-08-15 21:01 UTCGHSA enrichment
  21. 2026-08-15 07:56 UTCEG score recompute
  22. 2026-08-15 07:56 UTCGHSA enrichment
  23. 2026-08-15 01:30 UTCEPSS rescore
  24. 2026-08-14 18:50 UTCGHSA enrichment
  25. 2026-08-14 05:45 UTCEG score recompute
Show 32 more
  1. 2026-08-14 05:45 UTCGHSA enrichment
  2. 2026-08-13 22:00 UTCEPSS rescore
  3. 2026-08-13 16:40 UTCGHSA enrichment
  4. 2026-08-13 03:15 UTCGHSA enrichment
  5. 2026-08-12 14:10 UTCEG score recompute
  6. 2026-08-12 14:10 UTCGHSA enrichment
  7. 2026-08-12 13:50 UTCEPSS rescore
  8. 2026-08-12 01:04 UTCEG score recompute
  9. 2026-08-12 01:04 UTCGHSA enrichment
  10. 2026-08-11 13:42 UTCEPSS rescore
  11. 2026-08-11 11:58 UTCEG score recompute
  12. 2026-08-11 11:58 UTCGHSA enrichment
  13. 2026-08-10 23:59 UTCEPSS rescore
  14. 2026-08-10 22:53 UTCGHSA enrichment
  15. 2026-08-10 09:48 UTCGHSA enrichment
  16. 2026-08-09 20:43 UTCEG score recompute
  17. 2026-08-09 20:43 UTCGHSA enrichment
  18. 2026-08-09 13:46 UTCEPSS rescore
  19. 2026-08-09 07:38 UTCGHSA enrichment
  20. 2026-08-08 18:33 UTCEG score recompute
  21. 2026-08-08 18:33 UTCGHSA enrichment
  22. 2026-08-08 16:37 UTCEPSS rescore
  23. 2026-08-08 05:28 UTCEG score recompute
  24. 2026-08-08 05:28 UTCGHSA enrichment
  25. 2026-08-07 16:22 UTCEG score recompute
  26. 2026-08-07 16:22 UTCGHSA enrichment
  27. 2026-08-07 16:03 UTCEG score recompute
  28. 2026-08-07 16:03 UTCGHSA enrichment
  29. 2026-08-07 11:23 UTCEG score recompute
  30. 2026-08-07 11:23 UTCGHSA enrichment
  31. 2026-08-06 22:18 UTCEG score recompute
  32. 2026-08-06 22:15 UTCMITRE cvelistV5first tracked

Frequently asked(5)

What is CVE-2026-12584?
CVE-2026-12584 is a high vulnerability published on August 6, 2026. The Payment Gateway for Redsys & WooCommerce Lite WordPress plugin before 7.0.2 does not verify the authenticity of incoming payment-provider notifications for one of its payment methods before marking orders as paid, allowing unauthenticated attackers to forge a payment-confirmation callback and…
When was CVE-2026-12584 disclosed?
CVE-2026-12584 was first published in the National Vulnerability Database on August 6, 2026, with the most recent update on August 7, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-12584 actively exploited?
CVE-2026-12584 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 92.3% of all scored CVEs.
What is the CVSS score of CVE-2026-12584?
CVE-2026-12584 has a CVSS v3 base score of 7.5 (NVD).
How do I remediate CVE-2026-12584?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-12584, 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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