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CVE-2021-45647 Detail

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.


Metrics

NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 3.x Severity and Vector Strings:

NIST CVSS score
NIST: NVD
Base Score:  7.5 HIGH
Vector:  CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Nist CVSS score does not match with CNA score
CNA:  MITRE
Base Score:  6.5 MEDIUM
Vector:  CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

References to Advisories, Solutions, and Tools

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Hyperlink Resource
https://kb.netgear.com/000064118/Security-Advisory-for-Sensitive-Information-Disclosure-on-Some-Routers-and-Extenders-PSV-2020-0184 Patch  Vendor Advisory 
https://kb.netgear.com/000064118/Security-Advisory-for-Sensitive-Information-Disclosure-on-Some-Routers-and-Extenders-PSV-2020-0184 Patch  Vendor Advisory 

Weakness Enumeration

CWE-ID CWE Name Source
CWE-200 Exposure of Sensitive Information to an Unauthorized Actor cwe source acceptance level NIST  

Known Affected Software Configurations Switch to CPE 2.2

Configuration 1 ( hide )
 cpe:2.3:o:netgear:eax80_firmware:*:*:*:*:*:*:*:*
   Show Matching CPE(s)
Up to (excluding)
1.0.1.62
Running on/with
 cpe:2.3:h:netgear:eax80:-:*:*:*:*:*:*:*
   Show Matching CPE(s)

Configuration 2 ( hide )
 cpe:2.3:o:netgear:ex7000_firmware:*:*:*:*:*:*:*:*
   Show Matching CPE(s)
Up to (excluding)
1.0.1.104
Running on/with
 cpe:2.3:h:netgear:ex7000:-:*:*:*:*:*:*:*
   Show Matching CPE(s)

Configuration 3 ( hide )
 cpe:2.3:o:netgear:r6120_firmware:*:*:*:*:*:*:*:*
   Show Matching CPE(s)
Up to (excluding)
1.0.0.76
Running on/with
 cpe:2.3:h:netgear:r6120:-:*:*:*:*:*:*:*
   Show Matching CPE(s)

Configuration 4 ( hide )
 cpe:2.3:o:netgear:r6220_firmware:1.1.0.110:*:*:*:*:*:*:*
   Show Matching CPE(s)
Running on/with
 cpe:2.3:h:netgear:r6220:-:*:*:*:*:*:*:*
   Show Matching CPE(s)

Configuration 5 ( hide )
 cpe:2.3:o:netgear:r6230_firmware:*:*:*:*:*:*:*:*
   Show Matching CPE(s)
Up to (excluding)
1.1.0.110
Running on/with
 cpe:2.3:h:netgear:r6230:-:*:*:*:*:*:*:*
   Show Matching CPE(s)

Configuration 6 ( hide )
 cpe:2.3:o:netgear:r6260_firmware:*:*:*:*:*:*:*:*
   Show Matching CPE(s)
Up to (excluding)
1.1.0.78
Running on/with
 cpe:2.3:h:netgear:r6260:-:*:*:*:*:*:*:*
   Show Matching CPE(s)

Configuration 7 ( hide )
 cpe:2.3:o:netgear:r6850_firmware:*:*:*:*:*:*:*:*
   Show Matching CPE(s)
Up to (excluding)
1.1.0.78
Running on/with
 cpe:2.3:h:netgear:r6850:-:*:*:*:*:*:*:*
   Show Matching CPE(s)

Configuration 8 ( hide )
 cpe:2.3:o:netgear:r6350_firmware:*:*:*:*:*:*:*:*
   Show Matching CPE(s)
Up to (excluding)
1.1.0.78
Running on/with
 cpe:2.3:h:netgear:r6350:-:*:*:*:*:*:*:*
   Show Matching CPE(s)

Configuration 9 ( hide )
 cpe:2.3:o:netgear:r6330_firmware:*:*:*:*:*:*:*:*
   Show Matching CPE(s)
Up to (excluding)
1.1.0.78
Running on/with
 cpe:2.3:h:netgear:r6330:-:*:*:*:*:*:*:*
   Show Matching CPE(s)

Configuration 10 ( hide )
 cpe:2.3:o:netgear:r6800_firmware:*:*:*:*:*:*:*:*
   Show Matching CPE(s)
Up to (excluding)
1.2.0.76
Running on/with
 cpe:2.3:h:netgear:r6800:-:*:*:*:*:*:*:*
   Show Matching CPE(s)

Configuration 11 ( hide )
 cpe:2.3:o:netgear:r6900v2_firmware:*:*:*:*:*:*:*:*
   Show Matching CPE(s)
Up to (excluding)
1.2.0.76
Running on/with
 cpe:2.3:h:netgear:r6900v2:-:*:*:*:*:*:*:*
   Show Matching CPE(s)

Configuration 12 ( hide )
 cpe:2.3:o:netgear:r6700v2_firmware:*:*:*:*:*:*:*:*
   Show Matching CPE(s)
Up to (excluding)
1.2.0.76
Running on/with
 cpe:2.3:h:netgear:r6700v2:-:*:*:*:*:*:*:*
   Show Matching CPE(s)

Configuration 13 ( hide )
 cpe:2.3:o:netgear:r7000_firmware:*:*:*:*:*:*:*:*
   Show Matching CPE(s)
Up to (excluding)
1.0.11.116
Running on/with
 cpe:2.3:h:netgear:r7000:-:*:*:*:*:*:*:*
   Show Matching CPE(s)

Configuration 14 ( hide )
 cpe:2.3:o:netgear:r7000p_firmware:*:*:*:*:*:*:*:*
   Show Matching CPE(s)
Up to (excluding)
1.3.3.140
Running on/with
 cpe:2.3:h:netgear:r7000p:-:*:*:*:*:*:*:*
   Show Matching CPE(s)

Configuration 15 ( hide )
 cpe:2.3:o:netgear:r6900p_firmware:*:*:*:*:*:*:*:*
   Show Matching CPE(s)
Up to (excluding)
1.3.3.140
Running on/with
 cpe:2.3:h:netgear:r6900p:-:*:*:*:*:*:*:*
   Show Matching CPE(s)

Configuration 16 ( hide )
 cpe:2.3:o:netgear:r7200_firmware:*:*:*:*:*:*:*:*
   Show Matching CPE(s)
Up to (excluding)
1.2.0.76
Running on/with
 cpe:2.3:h:netgear:r7200:-:*:*:*:*:*:*:*
   Show Matching CPE(s)

Configuration 17 ( hide )
 cpe:2.3:o:netgear:r7350_firmware:*:*:*:*:*:*:*:*
   Show Matching CPE(s)
Up to (excluding)
1.2.0.76
Running on/with
 cpe:2.3:h:netgear:r7350:-:*:*:*:*:*:*:*
   Show Matching CPE(s)

Configuration 18 ( hide )
 cpe:2.3:o:netgear:r7400_firmware:*:*:*:*:*:*:*:*
   Show Matching CPE(s)
Up to (excluding)
1.2.0.76
Running on/with
 cpe:2.3:h:netgear:r7400:-:*:*:*:*:*:*:*
   Show Matching CPE(s)

Configuration 19 ( hide )
 cpe:2.3:o:netgear:r7450_firmware:*:*:*:*:*:*:*:*
   Show Matching CPE(s)
Up to (excluding)
1.2.0.76
Running on/with
 cpe:2.3:h:netgear:r7450:-:*:*:*:*:*:*:*
   Show Matching CPE(s)

Configuration 20 ( hide )
 cpe:2.3:o:netgear:ac2100_firmware:*:*:*:*:*:*:*:*
   Show Matching CPE(s)
Up to (excluding)
1.2.0.76
Running on/with
 cpe:2.3:h:netgear:ac2100:-:*:*:*:*:*:*:*
   Show Matching CPE(s)

Configuration 21 ( hide )
 cpe:2.3:o:netgear:ac2400_firmware:*:*:*:*:*:*:*:*
   Show Matching CPE(s)
Up to (excluding)
1.2.0.76
Running on/with
 cpe:2.3:h:netgear:ac2400:-:*:*:*:*:*:*:*
   Show Matching CPE(s)

Configuration 22 ( hide )
 cpe:2.3:o:netgear:ac2600_firmware:*:*:*:*:*:*:*:*
   Show Matching CPE(s)
Up to (excluding)
1.2.0.76
Running on/with
 cpe:2.3:h:netgear:ac2600:-:*:*:*:*:*:*:*
   Show Matching CPE(s)

Configuration 23 ( hide )
 cpe:2.3:o:netgear:r7900_firmware:*:*:*:*:*:*:*:*
   Show Matching CPE(s)
Up to (excluding)
1.0.4.38
Running on/with
 cpe:2.3:h:netgear:r7900:-:*:*:*:*:*:*:*
   Show Matching CPE(s)

Configuration 24 ( hide )
 cpe:2.3:o:netgear:r7900p_firmware:*:*:*:*:*:*:*:*
   Show Matching CPE(s)
Up to (excluding)
1.4.1.66
Running on/with
 cpe:2.3:h:netgear:r7900p:-:*:*:*:*:*:*:*
   Show Matching CPE(s)

Configuration 25 ( hide )
 cpe:2.3:o:netgear:r7960p_firmware:*:*:*:*:*:*:*:*
   Show Matching CPE(s)
Up to (excluding)
1.4.1.66
Running on/with
 cpe:2.3:h:netgear:r7960p:-:*:*:*:*:*:*:*
   Show Matching CPE(s)

Configuration 26 ( hide )
 cpe:2.3:o:netgear:r8000_firmware:*:*:*:*:*:*:*:*
   Show Matching CPE(s)
Up to (excluding)
1.0.4.68
Running on/with
 cpe:2.3:h:netgear:r8000:-:*:*:*:*:*:*:*
   Show Matching CPE(s)

Configuration 27 ( hide )
 cpe:2.3:o:netgear:r8000p_firmware:*:*:*:*:*:*:*:*
   Show Matching CPE(s)
Up to (excluding)
1.4.1.66
Running on/with
 cpe:2.3:h:netgear:r8000p:-:*:*:*:*:*:*:*
   Show Matching CPE(s)

Configuration 28 ( hide )
 cpe:2.3:o:netgear:rax15_firmware:*:*:*:*:*:*:*:*
   Show Matching CPE(s)
Up to (excluding)
1.0.2.82
Running on/with
 cpe:2.3:h:netgear:rax15:-:*:*:*:*:*:*:*
   Show Matching CPE(s)

Configuration 29 ( hide )
 cpe:2.3:o:netgear:rax20_firmware:*:*:*:*:*:*:*:*
   Show Matching CPE(s)
Up to (excluding)
1.0.2.82
Running on/with
 cpe:2.3:h:netgear:rax20:-:*:*:*:*:*:*:*
   Show Matching CPE(s)

Configuration 30 ( hide )
 cpe:2.3:o:netgear:rax200_firmware:*:*:*:*:*:*:*:*
   Show Matching CPE(s)
Up to (excluding)
1.0.3.106
Running on/with
 cpe:2.3:h:netgear:rax200:-:*:*:*:*:*:*:*
   Show Matching CPE(s)

Configuration 31 ( hide )
 cpe:2.3:o:netgear:rax45_firmware:*:*:*:*:*:*:*:*
   Show Matching CPE(s)
Up to (excluding)
1.0.2.72
Running on/with
 cpe:2.3:h:netgear:rax45:-:*:*:*:*:*:*:*
   Show Matching CPE(s)

Configuration 32 ( hide )
 cpe:2.3:o:netgear:rax50_firmware:*:*:*:*:*:*:*:*
   Show Matching CPE(s)
Up to (excluding)
1.0.2.72
Running on/with
 cpe:2.3:h:netgear:rax50:-:*:*:*:*:*:*:*
   Show Matching CPE(s)

Configuration 33 ( hide )
 cpe:2.3:o:netgear:rax75_firmware:*:*:*:*:*:*:*:*
   Show Matching CPE(s)
Up to (excluding)
1.0.3.106
Running on/with
 cpe:2.3:h:netgear:rax75:-:*:*:*:*:*:*:*
   Show Matching CPE(s)

Configuration 34 ( hide )
 cpe:2.3:o:netgear:rax80_firmware:*:*:*:*:*:*:*:*
   Show Matching CPE(s)
Up to (excluding)
1.0.3.106
Running on/with
 cpe:2.3:h:netgear:rax80:-:*:*:*:*:*:*:*
   Show Matching CPE(s)

Denotes Vulnerable Software
Are we missing a CPE here? Please let us know.

Change History

3 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2021-45647
NVD Published Date:
12/25/2021
NVD Last Modified:
11/21/2024
Source:
MITRE