Description
Exposure of Sensitive System Information to an Unauthorized Control Sphere vulnerability in SendPulse SendPulse Email Marketing Newsletter sendpulse-email-marketing-newsletter allows Retrieve Embedded Sensitive Data.This issue affects SendPulse Email Marketing Newsletter: from n/a through <= 2.2.1.
Metrics
CVSS 3.1 4.3/10
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:NWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| SendPulse | SendPulse Email Marketing Newsletter | <= 2.2.1 |
References
Timeline
- Published
- Dec 16, 2025
- Last modified
- Jun 17, 2026
- NVD status
- Deferred