Severity:

HIGH RISK

(7.8)

Insecure .NET Deserialization (CWE-502) in BarTender DataServiceSingleton Remoting Endpoint

CVE-2026-25551

Published:

Jun 4, 2026

Status:

Awaiting Analysis

Summary

Affected Context

Exploit Preconditions

Why This Happens

Potential Impact

General Mitigation Guidance

How Teams Detect Issues Like This

Frequently Asked Questions

Source

NDV

Vulnerability Type

Category:

Unsafe Deserialization

CWE:

CWE-502

Impact:

Local Privilege Escalation to SYSTEM via Remote Code Execution

Severity:

HIGH RISK

(7.8)

CVSS Version:

3.1

Vulnerability Type

Category:

Unsafe Deserialization

CWE:

CWE-502

Impact:

Local Privilege Escalation to SYSTEM via Remote Code Execution

Severity:

HIGH RISK

(7.8)

CVSS Version:

3.1

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