Vulnerability · Published Jul 31, 2026 · Assigned by WPScan

CVE-2026-14847Paid Member Subscriptions < 3.0.7 - Subscriber+ Payment Data Disclosure via IDOR

Medium 4.3

In plain English

A medium-severity authorization bypass via user-controlled key in Paid Membership Subscriptions from Unknown. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 19% of all known vulnerabilities).

Severity (CVSS 3.1)4.3Medium
Exploit odds (30 days)0.3%top 80.7% of all CVEs
Exploited in the wildNo reportsCISA SSVC: poc
Attack toolingNoneno public tooling known

Official description

The Paid Membership Subscriptions WordPress plugin before 3.0.7 does not perform capability or nonce checks on one of its payment-related AJAX actions, allowing any authenticated user with Subscriber-level access and above to disclose the payment details of any member by enumerating the payment identifier.

Affected products (as reported)

VendorProductVersions
Unknown Paid Membership Subscriptions 0 – before 3.0.7

Weakness: CWE-639 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

References