CVE-2021-45644 — Netgear Ac2100 Firmware vulnerability

3 documents3 sources
Severity
9.8CRITICALNVD
CNA6.8
EPSS
0.3%
top 45.95%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
16
Netgear Ac2100 FirmwareNetgear Ac2400 FirmwareNetgear Ac2600 Firmware+13 more
Timeline
PublishedDec 26
Latest updateDec 27

Description

Certain NETGEAR devices are affected by incorrect configuration of security settings. This affects AC2100 before 1.2.0.88, AC2400 before 1.2.0.88, AC2600 before 1.2.0.88, R6220 before 1.1.0.110, R6230 before 1.1.0.110, R6260 before 1.1.0.84, R6330 before 1.1.0.84, R6350 before 1.1.0.84, R6700v2 before 1.2.0.88, R6800 before 1.2.0.88, R6850 before 1.1.0.84, R6900v2 before 1.2.0.88, R7200 before 1.2.0.88, R7350 before 1.2.0.88, R7400 before 1.2.0.88, and R7450 before 1.2.0.88.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HExploitability: 3.9 | Impact: 5.9

Affected Packages16 packages

▶NVDnetgear/r6220_firmware< 1.1.0.110
▶NVDnetgear/r6230_firmware< 1.1.0.110
▶NVDnetgear/r6260_firmware< 1.1.0.84
▶NVDnetgear/r6330_firmware< 1.1.0.84
▶NVDnetgear/r6350_firmware< 1.1.0.84

Patches

Patch: kb.netgear.com ↗Patch: kb.netgear.com ↗

🔴Vulnerability Details

2
GHSA
GHSA-82w7-3942-wg3x: Certain NETGEAR devices are affected by incorrect configuration of security settings↗2021-12-27
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CVEList
CVE-2021-45644: Certain NETGEAR devices are affected by incorrect configuration of security settings↗2021-12-26
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CVE-2021-45644 — Netgear Ac2100 Firmware vulnerability | cvebase