ByteOS Network

CVE Vulnerability Details :

CVE-2021-27274

PUBLISHED

More Info Official Page

Assigner-zdi

Assigner Org ID-99f1926a-a320-47d8-bbb5-42feb611262e

Published At-29 Mar, 2021 | 20:55

Updated At-03 Aug, 2024 | 20:48

▼CVE Numbering Authority (CNA)

This vulnerability allows remote attackers to execute arbitrary code on affected installations of NETGEAR ProSAFE Network Management System 1.6.0.26. Authentication is not required to exploit this vulnerability. The specific flaw exists within the MFileUploadController class. The issue results from the lack of proper validation of a user-supplied path prior to using it in file operations. An attacker can leverage this vulnerability to execute code in the context of SYSTEM. Was ZDI-CAN-12124.

Affected Products

Vendor

NETGEAR, Inc.

Product

ProSAFE Network Management System

Versions

Affected

1.6.0.26

Problem Types

Type	CWE ID	Description
CWE	CWE-434	CWE-434: Unrestricted Upload of File with Dangerous Type

Metrics

Version	Base score	Base severity	Vector
3.0	9.8	CRITICAL	CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Credits

rgod

References

Hyperlink	Resource
https://kb.netgear.com/000062688/Security-Advisory-for-Pre-Authentication-Command-Injection-on-NMS300-PSV-2020-0560	x_refsource_MISC
https://www.zerodayinitiative.com/advisories/ZDI-21-357/	x_refsource_MISC

▼Authorized Data Publishers (ADP)

CVE Program Container

References

Hyperlink	Resource
https://kb.netgear.com/000062688/Security-Advisory-for-Pre-Authentication-Command-Injection-on-NMS300-PSV-2020-0560	x_refsource_MISC x_transferred
https://www.zerodayinitiative.com/advisories/ZDI-21-357/	x_refsource_MISC x_transferred

Affected Products

Affected

Problem Types

Metrics

Metrics Other Info

Impacts

Solutions

Configurations

Workarounds

Exploits

Credits

Timeline

Replaced By

Rejected Reason

References

Affected Products

Metrics

Metrics Other Info

Impacts

Solutions

Configurations

Workarounds

Exploits

Credits

Timeline

Replaced By

Rejected Reason

References