Deserialization Vulnerability in Mescius ActiveReports.NET
CVE-2025-6810

9.8CRITICAL

Key Information:

Vendor

Mescius

Status
Activereports.net
Vendor
CVE Published:
7 July 2025

What is CVE-2025-6810?

The vulnerability in Mescius ActiveReports.NET relates to the ReadValue method, which improperly validates user-supplied data, leading to deserialization of untrusted data. An attacker can exploit this flaw to execute arbitrary code within the context of the current process. The attack requires interaction with the susceptible library, and the specific attack vectors can differ based on implementation.

Affected Version(s)

ActiveReports.NET 18.1.1

References

https://www.zerodayinitiative.com/advisories/ZDI-25-448/
x_research-advisory

CVSS V3.0

Score:
9.8
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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CVE-2025-6810 : Deserialization Vulnerability in Mescius ActiveReports.NET