CVE-2025-63749
Unknown Unknown - Not Provided
BaseFortify

Publication date: 2025-11-18

Last updated on: 2025-11-20

Assigner: MITRE

Description
pnetlab 5.3.11 is vulnerable to Command Injection via the qemu_options parameter.
CVSS Scores
EPSS Scores
Probability:
Percentile:
Meta Information
Published
2025-11-18
Last Modified
2025-11-20
Generated
2026-06-16
AI Q&A
2025-11-18
EPSS Evaluated
2026-06-15
NVD
CVE-2025-63749
Affected Vendors & Products
Showing 1 associated CPE
Vendor Product Version / Range
pnetlab pnetlab 5.3.11
Helpful Resources
Exploitability
CWE
CWE Icon
KEV
KEV Icon
CWE ID Description
CWE-77 The product constructs all or part of a command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended command when it is sent to a downstream component.
Attack-Flow Graph
AI Quick Actions
Instant insights powered by AI
Executive Summary

This vulnerability in pnetlab 5.3.11 allows an attacker to perform command injection through the qemu_options parameter, meaning that malicious commands can be executed on the affected system by exploiting this parameter.

Impact Analysis

An attacker exploiting this command injection vulnerability could execute arbitrary commands on the system running pnetlab 5.3.11, potentially leading to unauthorized access, data compromise, or disruption of services.

Chat Assistant
Ask questions about this CVE
Hi! I’m here to help you understand CVE-2025-63749. Ask me anything about the vulnerability, its impact, or mitigation strategies.
0/70
EPSS Chart