CVE-2026-89300

WP Verify API <= 1.0.0 - Unauthenticated Verification Code Email Sending to Arbitrary Recipients

The WP Verify API WordPress plugin through 1.0.0 does not have any authorisation check in one of its REST routes, allowing unauthenticated users to insert arbitrary data into its own database table, as well as to make the site send templated verification emails to arbitrary email addresses. The route is not rate limited either.

Affected

WP Verify API

CVSS v3.1 CNA

5.3 MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

EPSS

0.18% chance of exploitation in the next 30 days, 7th percentile

Published

2026-09-28

Proof-of-concept exploits (1)

• https://wpscan.com/vulnerability/a5ad8171-83c1-4c2e-83ac-24f008fadb82/

References

• CVE Record
• NVD entry