CVE-2020-35782

Certain NETGEAR devices are affected by lack of access control at the function level

High · published December 29, 2020

CVSS v3.1
8.1
EPSS
2%
Percentile
76.6
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v3.1
8.1 · HIGH
Vector
CVSS:3.1/AC:L/AV:A/A:H/C:N/I:H/PR:N/S:U/UI:N
CVSS v4.0
Not supplied
EPSS
0.01673 · 76.6th percentile
Published
2020-12-29T23:41Z
EPSS history
Timeline
  • 29 DEC 23:41Z
    Certain NETGEAR devices are affected by lack of access control at the function level
    cvelistv5