Vulnerability · Published Oct 10, 2026 · Assigned by WPScan

CVE-2026-105989Accept PayPal Payments using Contact Form 7 < 4.0.7 - Unauthenticated Transaction Status Forgery

Medium 5.3

In plain English

A medium-severity missing authorization in Accept PayPal Payments using Contact Form 7 from Unknown. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 12% of all known vulnerabilities).

Severity (CVSS 3.1)5.3Medium

Exploit odds (30 days)0.2%top 88.1% of all CVEs

Exploited in the wildNo reportsCISA SSVC: none

Attack toolingNoneno public tooling known

Official description

The Accept PayPal Payments using Contact Form 7 WordPress plugin before 4.0.7 does not perform any authorization or request-validation checks on one of its AJAX actions, allowing unauthenticated attackers to forge the stored transaction status of records and to write the Accept PayPal Payments using Contact Form 7 WordPress plugin before 4.0.7's status metadata onto arbitrary posts.

Affected products (as reported)

Vendor	Product	Versions
Unknown	Accept PayPal Payments using Contact Form 7	0 – before 4.0.7

Weakness: CWE-862 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

References

https://wpscan.com/vulnerability/df2b15dd-1748-4dcf-8b4f-8c053dc0dd73/ exploit, vdb-entry, technical-description