PT-2021-2395
CVE-2020-35229
·
تاريخ النشر
2021-03-08
·
تاريخ التحديث
2021-03-17
الوصف من
CVSS 3.1
8.8
عاليةالمقاييسAV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Name of the Vulnerable Software and Affected Versions:
NETGEAR JGS516PE/GS116Ev2 version 2.6.0.43
Description:
The issue is related to the authentication token required for NSDP write requests on the affected devices. This token is not properly invalidated and can be reused until a new token is generated, allowing attackers with access to network traffic to gain administrative privileges. The vulnerability is associated with errors in the authentication procedure.
Recommendations:
For NETGEAR JGS516PE/GS116Ev2 version 2.6.0.43, as a temporary workaround, consider restricting access to the NSDP protocol until a patch is available. Additionally, ensure that network traffic is properly secured to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.
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