Vulnerability Details : CVE-2020-26922
Certain NETGEAR devices are affected by command injection by an authenticated user. This affects WC7500 before 6.5.5.24, WC7600 before 6.5.5.24, WC7600v2 before 6.5.5.24, and WC9500 before 6.5.5.24.
Exploit prediction scoring system (EPSS) score for CVE-2020-26922
Probability of exploitation activity in the next 30 days: 0.04%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 10 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2020-26922
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source |
|---|---|---|---|---|---|
|
4.6
|
MEDIUM | AV:L/AC:L/Au:N/C:P/I:P/A:P |
3.9
|
6.4
|
NIST |
|
6.4
|
MEDIUM | CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H |
0.5
|
5.9
|
MITRE |
|
6.7
|
MEDIUM | CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H |
0.8
|
5.9
|
NIST |
CWE ids for CVE-2020-26922
-
The product constructs all or part of a command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended command when it is sent to a downstream component.Assigned by: nvd@nist.gov (Primary)
References for CVE-2020-26922
-
https://kb.netgear.com/000062330/Security-Advisory-for-Post-Authentication-Command-Injection-on-Some-Wireless-Controllers-PSV-2020-0139
Security Advisory for Post-Authentication Command Injection on Some Wireless Controllers, PSV-2020-0139 | Answer | NETGEAR SupportVendor Advisory
Products affected by CVE-2020-26922
- cpe:2.3:o:netgear:wc7500_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:netgear:wc7600v2_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:netgear:wc9500_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:netgear:wc7600_firmware:*:*:*:*:*:*:*:*