CVE-2026-111661

MediumCVSS 5.3/10Last modified Oct 16, 2026

Description

waynboot-mall through 2.0.0 contains a missing authentication vulnerability that allows unauthenticated attackers to send arbitrary email by calling the anonymously mapped /callback/email endpoint. Attackers can POST caller-supplied subject, content, and recipient to EmailController.sendEmail, sending messages from the operator's SMTP account for phishing, spam, and mail quota exhaustion.

Metrics

CVSS 3.1 5.3/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

Weakness enumeration

CWE-306

Affected software

No affected versions have been published.

Timeline

Published: Oct 16, 2026
Last modified: Oct 16, 2026
NVD status: Deferred

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