Newsletters vulnerability

Administrator SQL Injection in Newsletters <= 4.18 versions.

Published 17 Sep 2026Updated 19 Sep 20261 sources
CVSS 7.6

What happened

Administrator SQL Injection in Newsletters <= 4.18 versions.

Affected versions

Newsletters: n/a through 4.18 (custom) Fixed: See vendor advisory.

Why it matters

Review the vendor advisory and exposure of the affected product to determine operational impact.

Detection & mitigation

  • Apply vendor-provided updates or mitigations.
  • Review affected product exposure and access logs.

Public PoC references

No public PoC reference has passed the current publication threshold.