CVE-2021-45647 - CVE House
Back to Database
Status published Medium CVE-2021-45647

Certain NETGEAR devices are affected by disclosure of sensitive information....

Vulnerability Description

Certain NETGEAR devices are affected by disclosure of sensitive information. This affects EAX80 before 1.0.1.62, EX7000 before 1.0.1.104, R6120 before 1.0.0.76, R6220 before 1.1.0.110, R6230 before 1.1.0.110, R6260 before 1.1.0.78, R6850 before 1.1.0.78, R6350 before 1.1.0.78, R6330 before 1.1.0.78, R6800 before 1.2.0.76, R6900v2 before 1.2.0.76, R6700v2 before 1.2.0.76, R7000 before 1.0.11.116, R6900P before 1.3.3.140, R7000P before 1.3.3.140, R7200 before 1.2.0.76, R7350 before 1.2.0.76, R7400 before 1.2.0.76, R7450 before 1.2.0.76, AC2100 before 1.2.0.76, AC2400 before 1.2.0.76, AC2600 before 1.2.0.76, R7900 before 1.0.4.38, R7960P before 1.4.1.66, R8000 before 1.0.4.68, R7900P before 1.4.1.66, R8000P before 1.4.1.66, RAX15 before 1.0.2.82, RAX20 before 1.0.2.82, RAX200 before 1.0.3.106, RAX45 before 1.0.2.72, RAX50 before 1.0.2.72, RAX75 before 1.0.3.106, and RAX80 before 1.0.3.106.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

THREAT MONITOR

Am I Vulnerable?

Launch our assessment wizard to check if your infrastructure is exposed to • CVE-2021-45647

Credits & Attribution

No credits recorded in the NVD database.

Affected Vendor

Affected Software

eax80 firmware, ex7000 firmware, r6120 firmware, r6220 firmware, r6230 firmware, r6260 firmware, r6850 firmware, r6350 firmware, r6330 firmware, r6800 firmware, r6900v2 firmware, r6700v2 firmware, r7000 firmware, r7000p firmware, r6900p firmware, r7200 firmware, r7350 firmware, r7400 firmware, r7450 firmware, ac2100 firmware, ac2400 firmware, ac2600 firmware, r7900 firmware, r7900p firmware, r7960p firmware, r8000 firmware, r8000p firmware, rax15 firmware, rax20 firmware, rax200 firmware, rax45 firmware, rax50 firmware, rax75 firmware, rax80 firmware
Vulnerable Versions:
0, 1.1.0.110

Timeline

Official Publish: December 26th, 2021
Last Modified: August 4th, 2024
Added to House: July 21st, 2026

CVSS Vectors

V3: CVSS:3.1/AC:L/AV:A/A:N/C:H/I:N/PR:N/S:U/UI:N

Weaknesses (CWE)

No CWE data available

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.