What is the severity of ZDI-CAN-22512?

ZDI-CAN-22512 is classified as a critical vulnerability due to its ability to allow remote code execution without authentication.

How do I fix ZDI-CAN-22512?

To fix ZDI-CAN-22512, update the Allegra software to the latest version that addresses the access control vulnerability.

What are the potential impacts of ZDI-CAN-22512?

Exploiting ZDI-CAN-22512 could allow an attacker to gain unauthorized control over the system, leading to data theft or system compromise.

Who is affected by ZDI-CAN-22512?

ZDI-CAN-22512 affects installations of Allegra that are configured improperly concerning access control.

Is authentication required to exploit ZDI-CAN-22512?

No, authentication is not required to exploit ZDI-CAN-22512, making it particularly dangerous.

Vulnerability/
ZDI-CAN-22512

critical

9.8

9/2/2024

21/2/2025

ZDI-CAN-22512: ZDI-24-102: Allegra SiteConfigAction Improper Access Control Remote Code Execution Vulnerability

First published: Fri Feb 09 2024(Updated: )

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.

Affected Software	Affected Version	How to fix
Allegro

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Reference Links

Frequently Asked Questions

What is the severity of ZDI-CAN-22512?
ZDI-CAN-22512 is classified as a critical vulnerability due to its ability to allow remote code execution without authentication.
How do I fix ZDI-CAN-22512?
To fix ZDI-CAN-22512, update the Allegra software to the latest version that addresses the access control vulnerability.
What are the potential impacts of ZDI-CAN-22512?
Exploiting ZDI-CAN-22512 could allow an attacker to gain unauthorized control over the system, leading to data theft or system compromise.
Who is affected by ZDI-CAN-22512?
ZDI-CAN-22512 affects installations of Allegra that are configured improperly concerning access control.
Is authentication required to exploit ZDI-CAN-22512?
No, authentication is not required to exploit ZDI-CAN-22512, making it particularly dangerous.

collector/zdi-published
source/ZDI
alias/ZDI-CAN-22512
agent/last-modified-date
agent/title
agent/first-publish-date
agent/severity
agent/references
agent/description
agent/type
agent/softwarecombine
agent/event
agent/trending
agent/source
agent/tags
collector/zdi-advisory
alias/ZDI-24-102
alias/CVE-2023-51644
agent/software-canonical-lookup
agent/software-canonical-lookup-request
vendor/allegra
canonical/allegro

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