Description
Customer PHP Object Injection in Flexible Subscriptions <= 1.8.1 versions.
Published: 2026-08-19
Score: 9.8 Critical
EPSS: n/a
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 Flexible Subscriptions Plugin to the latest available version (at least 1.8.2).

Tracking

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Advisories

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History

Wed, 19 Aug 2026 13:00:00 +0000

Type Values Removed Values Added
Description Customer PHP Object Injection in Flexible Subscriptions <= 1.8.1 versions.
Title WordPress Flexible Subscriptions plugin <= 1.8.1 - 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: 2026-08-19T12:38:51.770Z

Reserved: 2026-08-12T10:51:25.492Z

Link: CVE-2026-73364

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2026-08-19T13:18:07.520

Modified: 2026-08-19T13:18:07.520

Link: CVE-2026-73364

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses
  • CWE-502

    Deserialization of Untrusted Data