What is the severity of ZDI-CAN-23609?

The severity of ZDI-CAN-23609 is critical due to the potential for remote code execution.

How do I fix ZDI-CAN-23609?

To fix ZDI-CAN-23609, ensure that you update Allegra to the latest version that addresses this vulnerability.

What versions of Allegra are affected by ZDI-CAN-23609?

ZDI-CAN-23609 affects all installations of Allegra that have not been patched against this vulnerability.

Is authentication required to exploit ZDI-CAN-23609?

Yes, authentication is required to exploit ZDI-CAN-23609.

What is the impact of ZDI-CAN-23609 on affected systems?

The impact of ZDI-CAN-23609 on affected systems includes the ability for remote attackers to execute arbitrary code.

Vulnerability/
ZDI-CAN-23609

high

8.8

22/8/2024

21/2/2025

ZDI-CAN-23609: ZDI-24-1165: Allegra getLinkText Server-Side Template Injection Remote Code Execution Vulnerability

First published: Thu Aug 22 2024(Updated: )

This vulnerability allows remote attackers to execute arbitrary code on affected installations of Allegra. Authentication is required to exploit this vulnerability. The specific flaw exists within the implementation of getLinkText method. The issue results from the lack of proper validation of a user-supplied string before processing it with the template engine. 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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Frequently Asked Questions

What is the severity of ZDI-CAN-23609?
The severity of ZDI-CAN-23609 is critical due to the potential for remote code execution.
How do I fix ZDI-CAN-23609?
To fix ZDI-CAN-23609, ensure that you update Allegra to the latest version that addresses this vulnerability.
What versions of Allegra are affected by ZDI-CAN-23609?
ZDI-CAN-23609 affects all installations of Allegra that have not been patched against this vulnerability.
Is authentication required to exploit ZDI-CAN-23609?
Yes, authentication is required to exploit ZDI-CAN-23609.
What is the impact of ZDI-CAN-23609 on affected systems?
The impact of ZDI-CAN-23609 on affected systems includes the ability for remote attackers to execute arbitrary code.

collector/zdi-published
source/ZDI
alias/ZDI-CAN-23609
agent/title
agent/last-modified-date
agent/type
agent/first-publish-date
agent/severity
agent/references
agent/description
agent/softwarecombine
agent/event
agent/trending
agent/source
agent/tags
collector/zdi-advisory
alias/ZDI-24-1165
alias/CVE-2024-30372
agent/software-canonical-lookup
agent/software-canonical-lookup-request
vendor/allegra
canonical/allegro

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