Body Background
TrendAI™ Zero Day Initiative™ Logo

Progress Software Telerik Reporting Register Authentication Bypass Vulnerability

May 31st, 2024

Vulnerability Details

This vulnerability allows remote attackers to bypass authentication on affected installations of Progress Software Telerik Reporting. Authentication is not required to exploit this vulnerability.

The specific flaw exists within the implementation of the Register method. The issue results from the lack of validating the current installation step. An attacker can leverage this vulnerability to bypass authentication on the system.

Additional Details

Progress Software has issued an update to correct this vulnerability. More details can be found at:
https://docs.telerik.com/report-server/knowledge-base/registration-auth-bypass-cve-2024-4358

Disclosure Timeline

  • 2024-04-25 - Vulnerability reported to vendor
  • 2024-05-31 - Coordinated public release of advisory
  • 2024-07-01 - Advisory Updated

Credit

Sina Kheirkhah (@SinSinology) of Summoning Team (@SummoningTeam)

Back to Advisories

Hero Background

Stand at the front line of proactive security

Trend ZDI connects the experts who discover, remediate, and defend.
Add your voice to the work that pushes attackers back.