What is CVE-2025-10309?

CVE-2025-10309 is a medium-severity vulnerability in Bsmye Paypal Forms, classified under Cross-Site Request Forgery (CSRF). CVSS score: 4.3/10. Published 2025-10-03.

How severe is CVE-2025-10309?

Medium severity. CVSS v3 base score is 4.3 out of 10.

CSRF in Bsmye Paypal Forms

CVE-2025-10309

The PayPal Forms plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 1.0.3. This is due to missing nonce validation on the form creation and management functions. This makes it possible for unauthenticated attackers to create new PayPal forms and modify PayPal payment settings via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

Vulnerability class: CSRF (Cross-Site Request Forgery)

EPSS: 0.001 (3.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N.

Affected products

Bsmye Paypal Forms — versions 0

Weakness classification (CWE)

CWE-352 — Cross-Site Request Forgery (CSRF)

References

Frequently asked questions

What is CVE-2025-10309?: CVE-2025-10309 is a medium-severity vulnerability in Bsmye Paypal Forms, classified under Cross-Site Request Forgery (CSRF). CVSS score: 4.3/10. Published 2025-10-03.
How severe is CVE-2025-10309?: Medium severity. CVSS v3 base score is 4.3 out of 10.