CVE-2020-12246Network attack vector

Authenticated command injection via diagnostic parameters

Published Apr 29, 2020 · Updated Aug 4, 2024

OS command injection in Beeline Smart Box 2.0.38 allows remote authenticated users to execute commands via diagnostic parameters. The Ping ping_ipaddr, Nslookup nslookup_ipaddr, and Traceroute traceroute_ipaddr parameters are passed into diagnostic OS command execution without adequate neutralization. Remote authenticated access to the Advanced settings > Other > Diagnostics page is required; successful input reaches the router operating system with confidentiality, integrity, and availability impact.

CVSS severity9.0
Critical
EPSS probability4.90%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

OS command injection in Beeline Smart Box 2.0.38 allows remote authenticated users to execute commands via diagnostic parameters. The Ping ping_ipaddr, Nslookup nslookup_ipaddr, and Traceroute traceroute_ipaddr parameters are passed into diagnostic OS command execution without adequate neutralization. Remote authenticated access to the Advanced settings > Other > Diagnostics page is required; successful input reaches the router operating system with confidentiality, integrity, and availability impact.

The record

CVE
CVE-2020-12246
Published
Apr 29, 2020
Updated
Aug 4, 2024
Vendor
Unknown vendor
Product
Unknown product
Classifications
CWE-78, T1059
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Apr 29, 2020CVE publishedPublication date reported by the CVE source.
  2. Aug 4, 2024Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Affected buildAffected product and version details are unavailable.

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Affected products and versions are unavailable in this record.

Published CVSS scores

8.8NVDCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
9.0NVDAV:N/AC:L/Au:S/C:C/I:C/A:C

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

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No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-78Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
T1059Command and Scripting Interpreter

Public exploit references

No public exploit references are available in this record.

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Technologies

Your stack

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Your stack

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