CVE-2023-51644: Allegra SiteConfigAction Improper Access Control Remote Code Execution Vulnerability

Published Nov 22, 2024
·
Updated

Allegra SiteConfigAction Improper Access Control Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Allegra. Authentication is not required to exploit this vulnerability.

The specific flaw exists within the configuration of Struts. The issue results from improper access control. An attacker can leverage this vulnerability to execute code in the context of LOCAL SERVICE. Was ZDI-CAN-22512.

Affected Software

2 affected components
Alltena Allegra<7.5.1
Allegra Allegra

Event History

Nov 22, 2024
CVE Published
via MITRE·08:05 PM
Data Sourced
via MITRE·08:05 PM
DescriptionSeverityWeakness
Feb 21, 2025
Advisory Published
via ZDI·08:51 AM
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Frequently Asked Questions

1

What is the severity of CVE-2023-51644?

CVE-2023-51644 is rated as critical due to its potential for remote code execution without authentication.

2

How do I fix CVE-2023-51644?

To mitigate CVE-2023-51644, apply the latest security patches and updates provided by Allegra.

3

What type of vulnerability is CVE-2023-51644?

CVE-2023-51644 is an improper access control remote code execution vulnerability.

4

Which versions of Allegra are affected by CVE-2023-51644?

CVE-2023-51644 affects Allegra installations prior to version 7.5.1.

5

Is authentication required to exploit CVE-2023-51644?

No, CVE-2023-51644 can be exploited without any authentication.

Contact

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