CVE-2026-90964mediumCWE-284

CVE-2026-90964: medium-severity vulnerability in Essential Real Estate

Essential Real Estate < 5.3.5 - Unauthenticated Arbitrary Email Sending

Published · Updated

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33Vexday Risk Score

No sign of exploitation. It has a public proof of concept.

ssvc Attendcvss 5.3epss 0.2%
The Essential Real Estate WordPress plugin before 5.3.5 does not restrict the recipient of one of its contact email actions, allowing unauthenticated users to send emails to arbitrary addresses with an attacker-controlled sender header and message body through the site.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
Affected products
Unknown · Essential Real Estate
⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.
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