CVE-2020-35782 HIGH

CVE-2020-35782

Vendor N/A
Product n/a
Published December 29, 2020
Last update August 4, 2024
View on NVD All CVEs

CVSS base score

8.1/10
Attack vector Adjacent
Attack complexity Low
Privileges required None
User interaction None
Confidentiality None
Integrity High

CVSS vector

CVSS:3.1/AC:L/AV:A/A:H/C:N/I:H/PR:N/S:U/UI:N

What the vulnerability does

01Description

Certain NETGEAR devices are affected by lack of access control at the function level. This affects JGS516PE before 2.6.0.48, JGS524Ev2 before 2.6.0.48, JGS524PE before 2.6.0.48, and GS116Ev2 before 2.6.0.48. The TFTP firmware update mechanism does not properly implement firmware validations, allowing remote attackers to write arbitrary data to internal memory.

Key dates

02Disclosure timeline

December 29, 2020 CVE published
August 4, 2024 Record updated