CVE-2026-15215

HIGHPre-NVD 8.88.8—
EchelonGraph scoreHIGH confidence

Score 8.8 from GitHub Security Advisory (severity: HIGH) published 2026-08-07. CISA-ADP (Vulnrichment) CVSS v3.1 baseline 8.8; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: cisa-adp, epss, ghsa
Trending — 3 sources updated this weekElevated
8.8EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 8.8Exploit: Elevated riskExposed: 0

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

The Subscriptions for WooCommerce WordPress plugin before 2.0.1 does not verify the user's capability before installing and activating a Subscriptions for WooCommerce WordPress plugin before 2.0.1 from a user-supplied slug through a nonce-protected AJAX action, allowing users with the Shop Manager role (who lack Subscriptions for WooCommerce WordPress plugin before 2.0.1-management capabilities) to install and activate arbitrary Subscriptions for WooCommerce WordPress plugin before 2.0.1, resulting in remote code execution.

CVSS v3
8.8
EG Score
8.8(high)
EG Risk
56(Track*)
EG Risk 56/100SSVC: 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
Severity88% × 45%
Exploitation40% × 40%
Automatability0% × 15%
Action: Watch closely — could escalate to Attend.
EPSS PROB
0%
EPSS %ILE
29%
KEV
Not listed

Published

August 7, 2026

Last Modified

August 7, 2026

Advisory Details (1)

Auto-updated Aug 7, 2026
🔬 Proof of concept available. No patch confirmed yet.
generic🟡 PoC Available

Subscriptions for WooCommerce < 2.0.1 – Shop Manager+ Arbitrary Plugin Installation | CVE 2026-15215 | Plugin Vulnerabilities

https://wpscan.com/vulnerability/dad30b9f-1c50-4d0e-baa0-9bce2f5a7db5/

Vendor Advisories for CVE-2026-15215(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 29× in last 7d / 64× 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. 2026-08-21 01:08 UTCEG score recompute
  2. 2026-08-21 01:08 UTCGHSA enrichment
  3. 2026-08-20 22:55 UTCEPSS rescore
  4. 2026-08-20 14:18 UTCGHSA enrichment
  5. 2026-08-20 02:24 UTCEG score recompute
  6. 2026-08-20 02:24 UTCGHSA enrichment
  7. 2026-08-19 17:03 UTCEPSS rescore
  8. 2026-08-19 15:34 UTCGHSA enrichment
  9. 2026-08-19 04:44 UTCGHSA enrichment
  10. 2026-08-18 17:52 UTCEG score recompute
  11. 2026-08-18 17:52 UTCGHSA enrichment
  12. 2026-08-18 13:48 UTCEPSS rescore
  13. 2026-08-18 06:15 UTCGHSA enrichment
  14. 2026-08-17 19:24 UTCEG score recompute
  15. 2026-08-17 19:24 UTCGHSA enrichment
  16. 2026-08-17 13:47 UTCEPSS rescore
  17. 2026-08-17 06:47 UTCGHSA enrichment
  18. 2026-08-16 19:58 UTCEG score recompute
  19. 2026-08-16 19:58 UTCGHSA enrichment
  20. 2026-08-16 14:56 UTCEPSS rescore
  21. 2026-08-16 09:08 UTCEG score recompute
  22. 2026-08-16 09:08 UTCGHSA enrichment
  23. 2026-08-16 02:14 UTCEPSS rescore
  24. 2026-08-15 22:19 UTCGHSA enrichment
  25. 2026-08-15 11:30 UTCEG score recompute
Show 39 more
  1. 2026-08-15 11:30 UTCGHSA enrichment
  2. 2026-08-15 01:30 UTCEPSS rescore
  3. 2026-08-15 00:41 UTCGHSA enrichment
  4. 2026-08-14 13:52 UTCGHSA enrichment
  5. 2026-08-14 03:02 UTCEG score recompute
  6. 2026-08-14 03:02 UTCGHSA enrichment
  7. 2026-08-13 22:00 UTCEPSS rescore
  8. 2026-08-13 16:13 UTCGHSA enrichment
  9. 2026-08-13 05:23 UTCGHSA enrichment
  10. 2026-08-12 18:34 UTCEG score recompute
  11. 2026-08-12 18:34 UTCGHSA enrichment
  12. 2026-08-12 13:50 UTCEPSS rescore
  13. 2026-08-12 07:45 UTCGHSA enrichment
  14. 2026-08-11 20:55 UTCEG score recompute
  15. 2026-08-11 20:55 UTCGHSA enrichment
  16. 2026-08-11 13:42 UTCEPSS rescore
  17. 2026-08-11 10:06 UTCEG score recompute
  18. 2026-08-11 10:06 UTCGHSA enrichment
  19. 2026-08-11 00:00 UTCEPSS rescore
  20. 2026-08-10 23:17 UTCGHSA enrichment
  21. 2026-08-10 12:28 UTCGHSA enrichment
  22. 2026-08-10 01:34 UTCGHSA enrichment
  23. 2026-08-09 14:45 UTCEG score recompute
  24. 2026-08-09 14:45 UTCGHSA enrichment
  25. 2026-08-09 13:46 UTCEPSS rescore
  26. 2026-08-09 03:56 UTCGHSA enrichment
  27. 2026-08-08 17:07 UTCEG score recompute
  28. 2026-08-08 17:07 UTCGHSA enrichment
  29. 2026-08-08 16:37 UTCEPSS rescore
  30. 2026-08-08 06:18 UTCEG score recompute
  31. 2026-08-08 06:18 UTCGHSA enrichment
  32. 2026-08-07 19:29 UTCEG score recompute
  33. 2026-08-07 19:29 UTCGHSA enrichment
  34. 2026-08-07 18:29 UTCEG score recompute▲ 8.80
  35. 2026-08-07 18:29 UTCGHSA enrichment
  36. 2026-08-07 18:28 UTCMITRE cvelistV5CVSS v3 → 8.8 · severity → HIGH
  37. 2026-08-07 06:20 UTCNVD update
  38. 2026-08-07 06:04 UTCEG score recompute
  39. 2026-08-07 06:03 UTCMITRE cvelistV5first tracked

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-15215?
CVE-2026-15215 is a high vulnerability published on August 7, 2026. The Subscriptions for WooCommerce WordPress plugin before 2.0.1 does not verify the user's capability before installing and activating a Subscriptions for WooCommerce WordPress plugin before 2.0.1 from a user-supplied slug through a nonce-protected AJAX action, allowing users with the Shop Manager…
When was CVE-2026-15215 disclosed?
CVE-2026-15215 was first published in the National Vulnerability Database 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-2026-15215 actively exploited?
CVE-2026-15215 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 71.4% of all scored CVEs.
What is the CVSS score of CVE-2026-15215?
CVE-2026-15215 has a CVSS v3.1 base score of 8.8 (CISA-ADP / Vulnrichment enrichment; NVD's own analysis pending).
How do I remediate CVE-2026-15215?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-15215, 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-2026-15215

Explore →

Is Your Infrastructure Affected by CVE-2026-15215?

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

Start Free Scan →Browse All CVEs