CVE-2026-11964

9.1 Critique

Publiée le 13/07/2026 à 09:16 · Modifiée le 13/07/2026 à 20:05 · Analyse NVD reportée · Source : contact@wpscan.com

Description

The User Registration & Membership WordPress plugin before 5.2.2 does not verify the authenticity of incoming payment-provider webhook notifications before acting on them, allowing unauthenticated attackers to forge a payment-approved event and activate a paid membership subscription without completing a real payment.

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Produits concernés

Unknown User Registration & Membership

Scores CVSS

Version	Score	Source	Vecteur
3.1	9.1 Critique	134c704f-9b21-4f2e-91b3-4a467353bcc0	`CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N`

Références

https://wpscan.com/vulnerability/faf55649-8f76-4abf-a6b9-0d0774e22d29/

Ailleurs

NVD
CVE.org
CIRCL Vulnerability-Lookup
CERT-FR
GitHub Advisories