Ubiquiti EdgeRouter X Web Management Interface command injection
CVE-2023-2377

8.8HIGH

Key Information:

Vendor

Ubiquiti

Status
EdgeRouter X
Vendor
CVE Published:
28 April 2023

What is CVE-2023-2377?

A command injection vulnerability exists in the Web Management Interface of Ubiquiti EdgeRouter X versions up to 2.0.9-hotfix.6. This issue arises from improper validation of user-supplied inputs, specifically in the argument name. An attacker can exploit this vulnerability remotely to execute arbitrary commands on the affected device, potentially compromising network security. The vulnerability has been publicly disclosed and could be targeted by malicious actors. It is crucial to update to the latest version to mitigate the risks associated with this vulnerability.

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Deploy the Patch

Affected Version(s)

EdgeRouter X 2.0.9-hotfix.0

EdgeRouter X 2.0.9-hotfix.1

EdgeRouter X 2.0.9-hotfix.2

References

https://vuldb.com/?id.227653
vdb-entrytechnical-description
https://vuldb.com/?ctiid.227653
signaturepermissions-required
https://github.com/leetsun/IoT/tree/main/EdgeRouterX/CI/9
broken-linkexploit

CVSS V3.1

Score:
8.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

leetmoon (VulDB User)
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