PT-2023-7963 · NetGear · Netgear Prosafe Network Management System

Alex Williams · Published 2023-08-09 · Updated 2024-05-03 · CVE-2023-50231

Positive Technologies (AI Summary)

CVSS v3.1

9.6

Critical

Base vector

AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions NETGEAR ProSAFE Network Management System (affected versions not specified)

Description The issue is related to the saveNodeLabel method in the NETGEAR ProSAFE Network Management System, which lacks proper validation of user-supplied data. This allows remote attackers to inject arbitrary scripts, potentially leading to privilege escalation. The vulnerability can be exploited with minimal user interaction.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

XSS

Weakness Enumeration

CWE-79

Related Identifiers

BDU:2023-09047

CVE-2023-50231

ZDI-23-1847

Affected Products

Netgear Prosafe Network Management System

References · 7

• https://bdu.fstec.ru/vul/2023-09047 · Security Note
• https://osv.dev/vulnerability/CVE-2023-50231 · Vendor Advisory
• https://kb.netgear.com/000065901/Security-Advisory-for-Stored-Cross-Site-Scripting-on-the-NMS300-PSV-2023-0106 · Vendor Advisory
• https://zerodayinitiative.com/advisories/ZDI-23-1847 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2023-50231 · Security Note
• https://twitter.com/TheZDIBugs/status/1737598993381593294 · Twitter Post
• https://twitter.com/CVEnew/status/1786408587352309968 · Twitter Post