CVE-2026-14547 — Estatik Real Estate Plugin < 4.3.3 - Unauthenticated Arbitrary-Recipient Mail Relay via Request Form

CVE-2026-14547

Estatik Real Estate Plugin < 4.3.3 - Unauthenticated Arbitrary-Recipient Mail Relay via Request Form PUBLISHED

Description (CNA)

The Estatik Real Estate Plugin WordPress plugin before 4.3.3 does not properly enforce its anti-spam check or restrict the recipient routing of its property request form, allowing unauthenticated users to send emails to arbitrary recipients with arbitrary subject, body and Reply-To, effectively using the site as a mail relay for spam or phishing.

Affected (CNA)

Vendor / product	Versions
Unknown / Estatik Real Estate Plugin	affected 0 before 4.3.3

CWE

No CWE identifiers supplied.

References

https://wpscan.com/vulnerability/5c208be8-57db-4f74-8030-398c1eece293/

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.