CVE-2026-39707

low-risk
Published 2026-04-08

Missing Authorization vulnerability in ZealousWeb Accept PayPal Payments using Contact Form 7 contact-form-7-paypal-extension allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Accept PayPal Payments using Contact Form 7: from n/a through <= 4.0.4.

Do I need to act?

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0.04% chance of exploitation
EPSS score — low exploit probability
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
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Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
5
CVSS 5.3/10 Medium
NETWORK / LOW complexity
26
/ 100
low-risk
Severity 21/34 · High
Exploitability 0/34 · Minimal
Exposure 5/34 · Minimal