PT-2020-17446 · NetGear · Rbr40+13

Published 2020-12-29 · Updated 2021-01-04 · CVE-2020-35806

Positive Technologies (AI Summary)

CVSS v3.1

6.0

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions D7800 versions prior to 1.0.1.56 R7500v2 versions prior to 1.0.3.46 R7800 versions prior to 1.0.2.68 RAX120 versions prior to 1.0.0.78 RBK22 versions prior to 2.3.5.26 RBR20 versions prior to 2.3.5.26 RBS20 versions prior to 2.3.5.26 RBK40 versions prior to 2.3.5.30 RBR40 versions prior to 2.3.5.30 RBS40 versions prior to 2.3.5.30 RBK50 versions prior to 2.3.5.30 RBR50 versions prior to 2.3.5.30 RBS50 versions prior to 2.3.5.30 WN3000RPv2 versions prior to 1.0.0.78

Description The issue is related to stored XSS, affecting certain NETGEAR devices.

Recommendations For D7800 version prior to 1.0.1.56, update to version 1.0.1.56 or later. For R7500v2 version prior to 1.0.3.46, update to version 1.0.3.46 or later. For R7800 version prior to 1.0.2.68, update to version 1.0.2.68 or later. For RAX120 version prior to 1.0.0.78, update to version 1.0.0.78 or later. For RBK22 version prior to 2.3.5.26, update to version 2.3.5.26 or later. For RBR20 version prior to 2.3.5.26, update to version 2.3.5.26 or later. For RBS20 version prior to 2.3.5.26, update to version 2.3.5.26 or later. For RBK40 version prior to 2.3.5.30, update to version 2.3.5.30 or later. For RBR40 version prior to 2.3.5.30, update to version 2.3.5.30 or later. For RBS40 version prior to 2.3.5.30, update to version 2.3.5.30 or later. For RBK50 version prior to 2.3.5.30, update to version 2.3.5.30 or later. For RBR50 version prior to 2.3.5.30, update to version 2.3.5.30 or later. For RBS50 version prior to 2.3.5.30, update to version 2.3.5.30 or later. For WN3000RPv2 version prior to 1.0.0.78, update to version 1.0.0.78 or later.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2020-35806

Affected Products

D7800

R7500V2

R7800

Rax120

Rbk22

Rbk40

Rbk50

Rbr20

Rbr40

Rbr50

Rbs20

Rbs40

Rbs50

Wn3000Rpv2

References · 4

• https://kb.netgear.com/000062729/Security-Advisory-for-Stored-Cross-Site-Scripting-on-Some-Routers-and-Orbi-WiFi-Systems-PSV-2018-0539 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2020-35806 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-35806 · Security Note
• https://t.me/cvenotify/7948 · Telegram Post