What’s Vulnerable › Vulnerabilities
CVE-2026-105990: Accept PayPal Payments Using Contact Form 7 < 4.0.7 - Unauthenticated PII Disclosure via CSV Export
- Severity: medium (CVSS 5.3 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.3% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2026-10-10 · updated 2026-10-13
- Weakness: CWE-200
Description
The Accept PayPal Payments using Contact Form 7 WordPress plugin before 4.0.7 does not perform any authorization checks before exporting stored form submissions, allowing unauthenticated attackers to download the personal data (name, email, telephone, postal address, message) and payment metadata of everyone who submitted a payment form.
Affected products
- Accept PayPal Payments using Contact Form 7: before 4.0.7 — fixed in 4.0.7
How to fix
Upgrade to a fixed version: Accept PayPal Payments using Contact Form 7 4.0.7. Check the vendor advisory for mitigations.
References
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