CVE-2026-106648 — MEDIUM (5.3)

Vulnerability Description

The Royal Elementor Addons WordPress plugin before 1.7.1070 does not validate submitted form field values before substituting them into the recipient addresses of its form notification emails, allowing unauthenticated attackers to replace the recipient list and relay attacker-composed email from the site's own domain when a recipient field is configured to echo a submitted value.

CVSS Score

5.3

MEDIUM

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

NONE

Integrity

LOW

Availability

NONE

Related Weaknesses (CWE)

CWE-74

References

https://wpscan.com/vulnerability/a93f2619-572d-4432-bf7d-f3f691c30086/

FAQ

What is CVE-2026-106648?

CVE-2026-106648 is a vulnerability with a CVSS score of 5.3 (MEDIUM). The Royal Elementor Addons WordPress plugin before 1.7.1070 does not validate submitted form field values before substituting them into the recipient addresses of its form notification emails, allowin...

How severe is CVE-2026-106648?

CVE-2026-106648 has been rated MEDIUM with a CVSS base score of 5.3/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2026-106648?

Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.