SharePoint Server Information Disclosure Vulnerability

CVE-2024-30043

What is CVE-2024-30043?

CVE-2024-30043 is a notable information disclosure vulnerability affecting Microsoft SharePoint Server. SharePoint Server is a web-based collaboration platform used by organizations to manage content, knowledge, and applications. This vulnerability could allow unauthorized individuals to access sensitive information stored within SharePoint, potentially exposing confidential data, internal documents, and proprietary information. The exploitation of this flaw can significantly undermine an organization’s data security posture, potentially leading to reputational harm and regulatory implications.

Technical Details

CVE-2024-30043 is characterized by weaknesses in how SharePoint Server handles specific requests, which may inadvertently expose sensitive information to unauthorized users. The exploitation of this vulnerability does not necessarily require advanced skill; instead, an attacker could leverage publicly accessible features to gain insights into the underlying data structures and contents. The exact mechanisms and paths for exploitation remain critical to understanding its technical implications, emphasizing the need for stringent access controls and ongoing security assessments.

Impact of the Vulnerability

1. Data Exposure: The primary risk posed by CVE-2024-30043 is the potential exposure of sensitive organizational data, including personal identifiable information (PII), business documents, and proprietary information. This breach of confidentiality can have severe consequences, ranging from financial losses to loss of customer trust.

2. Reputational Damage: Organizations affected by this vulnerability may experience significant reputational harm should their data be compromised. The public disclosure of sensitive information can lead to diminished stakeholder confidence and long-term damage to the brand.

3. Regulatory Consequences: Disclosure of sensitive data due to this vulnerability could lead to compliance violations with data protection regulations such as GDPR or HIPAA, resulting in legal repercussions, fines, and increased scrutiny from regulatory bodies. Organizations may face mandatory audits and additional costs related to compliance remediation efforts.

News Articles

SystemTek

CVE-2024-30043

Microsoft SharePoint BaseXmlDataSource XML External Entity Processing Information Disclosure Vulnerability [CVE-2024-30043]

CVE number = CVE-2024-30043 CVSS Score -= 7.1 This vulnerability allows remote attackers to disclose sensitive information on affected installations of Microsoft SharePoint. Authentication is required to...

8 months ago

References