NVD security advisoryHigh
High advisory for Backend actions and ajax routes of the m
CVE-2026-120330 · Reported 3 Nov 2026
Full advisory details, affected packages, severity context, and original source.
Affected technology
Backend actions and ajax routes of the mAffected product
Advisory overview
Backend actions and ajax routes of the mail module do not check whether the backend user has access to the page of the requested mail or recipient group. Backend users with access to the mail module can view, change, send and export mails and recipient groups outside their web mounts, including the personal data of recipients.