CVE-2026-48888

HIGHPre-NVD 7.57.5—
EchelonGraph scoreHIGH confidence

Score 7.5 from GitHub Security Advisory (severity: HIGH) published 2026-09-08. 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 week
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: None knownExposed: 0

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

Allocation of Resources Without Limits or Throttling vulnerability in Automattic WooCommerce allows HTTP DoS.

This issue affects WooCommerce: from n/a before 11.1.0.

CVSS v3
7.5
EG Score
7.5(high)
EG Risk
49(Track)
EG Risk 49/100SSVC: 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
Severity75% × 45%
Exploitation0% × 40%
Automatability100% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
18%
KEV
Not listed

Published

September 8, 2026

Last Modified

September 8, 2026

Advisory Details (1)

Auto-updated Sep 8, 2026
No patch confirmed yet.
generic

Denial of Service Attack in WordPress WooCommerce Plugin - Patchstack

https://patchstack.com/database/wordpress/plugin/woocommerce/vulnerability/wordpress-woocommerce-plugin-11-1-0-denial-of-service-attack-vulnerability?_s_id=cve

Vendor Advisories for CVE-2026-48888(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 24× in last 7d / 53× 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. 2026-09-20 20:16 UTCEPSS rescore
  2. 2026-09-20 18:49 UTCGHSA enrichment
  3. 2026-09-20 07:08 UTCGHSA enrichment
  4. 2026-09-19 19:26 UTCEG score recompute
  5. 2026-09-19 19:26 UTCGHSA enrichment
  6. 2026-09-19 07:45 UTCGHSA enrichment
  7. 2026-09-18 20:03 UTCEG score recompute
  8. 2026-09-18 20:03 UTCGHSA enrichment
  9. 2026-09-18 19:28 UTCEPSS rescore
  10. 2026-09-18 08:22 UTCGHSA enrichment
  11. 2026-09-17 20:40 UTCEG score recompute
  12. 2026-09-17 20:40 UTCGHSA enrichment
  13. 2026-09-17 08:59 UTCGHSA enrichment
  14. 2026-09-16 21:18 UTCEG score recompute
  15. 2026-09-16 21:18 UTCGHSA enrichment
  16. 2026-09-16 14:08 UTCEPSS rescore
  17. 2026-09-16 08:58 UTCEG score recompute
  18. 2026-09-16 08:58 UTCGHSA enrichment
  19. 2026-09-16 05:15 UTCEPSS rescore
  20. 2026-09-15 21:01 UTCGHSA enrichment
  21. 2026-09-15 09:20 UTCEG score recompute
  22. 2026-09-15 09:20 UTCGHSA enrichment
  23. 2026-09-14 21:39 UTCGHSA enrichment
  24. 2026-09-14 09:58 UTCGHSA enrichment
  25. 2026-09-13 22:15 UTCEG score recompute
Show 28 more
  1. 2026-09-13 22:15 UTCGHSA enrichment
  2. 2026-09-13 16:47 UTCEPSS rescore
  3. 2026-09-13 10:34 UTCGHSA enrichment
  4. 2026-09-12 22:53 UTCEG score recompute
  5. 2026-09-12 22:53 UTCGHSA enrichment
  6. 2026-09-12 11:12 UTCGHSA enrichment
  7. 2026-09-11 23:31 UTCEG score recompute
  8. 2026-09-11 23:31 UTCGHSA enrichment
  9. 2026-09-11 14:53 UTCEPSS rescore
  10. 2026-09-11 11:50 UTCEG score recompute
  11. 2026-09-11 11:50 UTCGHSA enrichment
  12. 2026-09-11 00:09 UTCGHSA enrichment
  13. 2026-09-10 12:29 UTCEG score recompute
  14. 2026-09-10 12:29 UTCGHSA enrichment
  15. 2026-09-10 09:35 UTCEPSS rescore
  16. 2026-09-10 00:45 UTCGHSA enrichment
  17. 2026-09-09 13:03 UTCGHSA enrichment
  18. 2026-09-09 01:21 UTCEG score recompute
  19. 2026-09-09 01:21 UTCGHSA enrichment
  20. 2026-09-08 22:01 UTCEPSS rescore
  21. 2026-09-08 13:40 UTCGHSA enrichment
  22. 2026-09-08 11:31 UTCEG score recompute
  23. 2026-09-08 11:31 UTCGHSA enrichment
  24. 2026-09-08 10:51 UTCEG score recompute
  25. 2026-09-08 10:50 UTCGHSA enrichment
  26. 2026-09-08 08:34 UTCEG score recompute
  27. 2026-09-08 07:39 UTCEG score recompute
  28. 2026-09-08 07:38 UTCMITRE cvelistV5first tracked

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-48888?
CVE-2026-48888 is a high vulnerability published on September 8, 2026. Allocation of Resources Without Limits or Throttling vulnerability in Automattic WooCommerce allows HTTP DoS. This issue affects WooCommerce: from n/a before 11.1.0.
When was CVE-2026-48888 disclosed?
CVE-2026-48888 was first published in the National Vulnerability Database on September 8, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-48888 actively exploited?
CVE-2026-48888 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 81.6% of all scored CVEs.
What is the CVSS score of CVE-2026-48888?
CVE-2026-48888 has a CVSS v3 base score of 7.5 (NVD).
How do I remediate CVE-2026-48888?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-48888, 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-2026-48888

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