CVE-2026-59539

HIGH 7.5

WordPress Paid Member Subscriptions plugin <= 3.0.7 - Insecure Direct Object References (IDOR) vulnerability

CVSS Score

7.5

EPSS Score

0.0%

EPSS Percentile

0th

Subscriber Insecure Direct Object References (IDOR) in Paid Member Subscriptions <= 3.0.7 versions.

CWE	CWE-639
Vendor	cozmoslabs
Product	paid member subscriptions
Published	Jul 27, 2026

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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

High

Availability

None

Affected Versions

Cozmoslabs / Paid Member Subscriptions

n/a ≤ 3.0.7

References

NVD ↗ CVE.org ↗ EPSS Data ↗

patchstack.com: https://patchstack.com/database/wordpress/plugin/paid-member-subscriptions/vulnerability/wordpress-paid-member-subscriptions-plugin-3-0-7-insecure-direct-object-references-idor-vulnerability?_s_id=cve

Credits

Ananda Dhakal (Patchstack) | Patchstack Bug Bounty Program