Remote Code Execution Vulnerability in XWiki Platform by XWiki SAS

CVE-2025-24893

What is CVE-2025-24893?

CVE-2025-24893 is a critical remote code execution vulnerability found in the XWiki Platform, a widely used open-source wiki software developed by XWiki SAS. This platform facilitates the creation and management of collaborative content and applications. The vulnerability allows any unauthenticated user to execute arbitrary code remotely via a crafted request to the SolrSearch function. If exploited, this vulnerability can severely compromise the confidentiality, integrity, and availability of the XWiki installation, potentially leading to unauthorized control over the affected system and exposing sensitive data. The risk associated with this vulnerability emphasizes the need for timely updates, as it could allow malicious users to manipulate or steal data and disrupt services.

Potential impact of CVE-2025-24893

1. Unauthorized Access and Data Manipulation: An attacker could exploit this vulnerability to gain unauthorized access to the XWiki system, allowing them to execute arbitrary code. This could lead to unauthorized manipulation or destruction of data stored within the wiki, severely affecting data integrity.

2. Service Disruption: The ability to execute arbitrary code can result in denial-of-service conditions, disrupting the availability of the XWiki platform. Organizations relying on this software for collaboration may face significant downtime, affecting productivity and operational efficiency.

3. Compromise of Sensitive Information: Given that XWiki can be used to store sensitive organizational information, exploiting this vulnerability may allow attackers to exfiltrate confidential data, leading to potential data breaches and compliance violations, along with subsequent reputational damage.

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