What the vulnerability does
01Description
Exposure of Sensitive System Information to an Unauthorized Control Sphere vulnerability in sizam REHub Framework rehub-framework allows Retrieve Embedded Sensitive Data.This issue affects REHub Framework: from n/a through < 19.9.9.4.
Explanation of Vulnerability in Simple Terms
02Summary
REHub Framework versions up to 19.9.9.4 expose sensitive information to authenticated users. An attacker with low-level account access can read data they should not have permission to view. The vulnerability stems from insufficient access controls on information disclosure. No code execution or data modification is possible through this flaw.
What an attacker can do
03Attacker Capabilities
Read sensitive information they should not have access to.
Potential impact on your site
04Site Impact
User data or configuration details may be exposed to low-privilege account holders.
Conditions required to exploit
05Prerequisites
Attacker must have a low-privilege account on the site.
Key dates
06Disclosure timeline
January 22, 2026
CVE published
April 28, 2026
Record updated