Unauthenticated Code Execution Vulnerability in Artica Proxy
CVE-2024-2053

7.5HIGH

Key Information:

Vendor

Artica Tech

Status
Artica Proxy
Vendor
CVE Published:
21 March 2024

What is CVE-2024-2053?

The Artica Proxy administrative web application is vulnerable to remote code execution through the deserialization of arbitrary PHP objects provided by unauthenticated users. This flaw allows attackers to bypass existing protections against local file inclusion, leading to unauthorized access and code execution with the privileges of the 'www-data' user. This issue was notably observed in version 4.50 and could have severe implications for server security.

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Affected Version(s)

Artica Proxy 4.50

Artica Proxy 4.40

References

https://korelogic.com/Resources/Advisories/KL-001-2024-00...
third-party-advisory
http://seclists.org/fulldisclosure/2024/Mar/11

EPSS Score

31% chance of being exploited in the next 30 days.

CVSS V3.1

Score:
7.5
Severity:
HIGH
Confidentiality:
High
Integrity:
None
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Jaggar Henry of KoreLogic, Inc.
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