Description
Unauthenticated PHP Object Injection in Booster for WooCommerce <= 8.4.0 versions.
Published: 2026-10-10
Score: 9.8 Critical
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Remediation

Vendor Solution

Update the WordPress Booster for WooCommerce plugin to the latest available version (at least 8.5.0).

Tracking

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Advisories

No advisories yet.

History

Sun, 11 Oct 2026 13:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Sat, 10 Oct 2026 19:45:00 +0000

Type Values Removed Values Added
Description Unauthenticated PHP Object Injection in Booster for WooCommerce <= 8.4.0 versions.
Title WordPress Booster for WooCommerce plugin <= 8.4.0 - PHP Object Injection vulnerability
Weaknesses CWE-502
References
Metrics cvssV3_1

{'score': 9.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H'}

Subscriptions

No data.

cve-icon MITRE

Status: PUBLISHED

Assigner: Patchstack

Published:

Updated: 2026-10-11T11:53:12.284Z

Reserved: 2026-04-29T09:05:14.680Z

Link: CVE-2026-42718

cve-icon Vulnrichment

Updated: 2026-10-11T11:50:18.307Z

cve-icon NVD

Status : Received

Published: 2026-10-10T20:16:36.907

Modified: 2026-10-11T12:17:14.003

Link: CVE-2026-42718

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-10-10T22:15:19Z

Weaknesses
  • CWE-502

    Deserialization of Untrusted Data