Vulnerability Details : CVE-2021-45668
Certain NETGEAR devices are affected by stored XSS. This affects EAX20 before 1.0.0.48, EAX80 before 1.0.1.64, EX3700 before 1.0.0.90, EX3800 before 1.0.0.90, EX6120 before 1.0.0.64, EX6130 before 1.0.0.44, EX7500 before 1.0.0.72, R7960P before 1.4.1.66, 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.
Vulnerability category: Cross site scripting (XSS)
Products affected by CVE-2021-45668
- cpe:2.3:o:netgear:ex3700_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:netgear:ex3800_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:netgear:ex6120_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:netgear:ex6130_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:netgear:r7900p_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:netgear:r8000p_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:netgear:ex7500_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:netgear:r7960p_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:netgear:rax75_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:netgear:rax80_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:netgear:rax200_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:netgear:rax15_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:netgear:rax20_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:netgear:rax45_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:netgear:rax50_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:netgear:eax80_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:netgear:eax20_firmware:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2021-45668
0.05%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 21 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2021-45668
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
3.5
|
LOW | AV:N/AC:M/Au:S/C:N/I:P/A:N |
6.8
|
2.9
|
NIST | |
|
6.5
|
MEDIUM | CVSS:3.1/AV:A/AC:H/PR:H/UI:R/S:C/C:L/I:H/A:L |
0.7
|
5.3
|
MITRE | |
|
4.8
|
MEDIUM | CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N |
1.7
|
2.7
|
NIST |
CWE ids for CVE-2021-45668
-
The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.Assigned by: nvd@nist.gov (Primary)
References for CVE-2021-45668
-
https://kb.netgear.com/000064122/Security-Advisory-for-Stored-Cross-Site-Scripting-on-Some-Routers-and-Extenders-PSV-2020-0257
Security Advisory for Stored Cross Site Scripting on Some Routers and Extenders, PSV-2020-0257 | Answer | NETGEAR SupportPatch;Vendor Advisory
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