Severity:

CRITICAL RISK

(9.8)

Unsafe Deserialization in Pipecat LivekitFrameSerializer

CVE-2025-62373

Published:

Apr 23, 2026

Status:

Analyzed

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:

Remote Code Execution (RCE) over network-exposed WebSocket endpoints

Severity:

CRITICAL RISK

(9.8)

CVSS Version:

3.1

Vulnerability Type

Category:

Unsafe Deserialization

CWE:

CWE-502

Impact:

Remote Code Execution (RCE) over network-exposed WebSocket endpoints

Severity:

CRITICAL RISK

(9.8)

CVSS Version:

3.1

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HIGH RISK

(8.1)

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CWE-287;CWE-290

CRITICAL RISK

(9.8)

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