Vulnerability Details : CVE-2020-8946
Netis WF2471 v1.2.30142 devices allow an authenticated attacker to execute arbitrary OS commands via shell metacharacters in the /cgi-bin-igd/sys_log_clean.cgi log_3g_type parameter.
Products affected by CVE-2020-8946
- cpe:2.3:o:netis-systems:wf2471_firmware:1.2.30142:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2020-8946
2.18%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 89 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2020-8946
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
9.0
|
HIGH | AV:N/AC:L/Au:S/C:C/I:C/A:C |
8.0
|
10.0
|
NIST | |
|
8.8
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
2.8
|
5.9
|
NIST |
CWE ids for CVE-2020-8946
-
The product constructs all or part of an OS command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended OS command when it is sent to a downstream component.Assigned by: nvd@nist.gov (Primary)
References for CVE-2020-8946
-
https://sku11army.blogspot.com/2020/02/netis-authenticated-rce-on-wf2471.html
[Netis] Authenticated RCE on WF2471 wireless router (v1.2.30142) (CVE-2020-8946). ~ Skull ArmyExploit;Third Party Advisory
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