Mescius ActiveReports.NET ReadValue Deserialization of Untrusted Data Remote Code Execution Vulnerability

Vulnerability

A remote code execution vulnerability has been identified in Mescius ActiveReports.NET. This issue arises from the ReadValue method's improper validation of user-supplied data, allowing for the deserialization of untrusted data. As a result, remote attackers can execute arbitrary code on affected installations, with the executed code running in the context of the current process. Exploitation of this vulnerability requires interaction with the library, and the attack vectors may vary based on the specific implementation.

Impact

Exploitation of this vulnerability allows for arbitrary code execution on the affected system, with the executed code running in the context of the current process.

Remediation

Given the nature of the vulnerability, the primary mitigation strategy is to limit interaction with the product.

Added: Jul 7, 2025, 3:20 PM
Updated: Jul 7, 2025, 3:20 PM

Vulnerability Rating

Custom Algorithm
spread
0.0
impact
10.0
exploitability
7.4
remediation
0.0
relevance
0.2
threat
0.1
urgency
2.9
incentive
5.8

Our algorithm analyzes dozens of metrics to generate these 8 key vulnerability categories, which are then combined to calculate the overall risk score.