A vulnerability was found in XWiki 1.0 B1/1.0 B2 (Content Management System) and classified as problematic. This issue affects an unknown code of the component Error Handler. The manipulation of the argument doc with an unknown input leads to a information disclosure vulnerability. Using CWE to declare the problem leads to CWE-200. The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information. Impacted is confidentiality. The summary by CVE is:

The "You are not allowed..." error handler in XWiki 1.0 B1 and 1.0 B2 associates the doc variable with the entire document content and metadata regardless of a user s view rights, which allows remote authenticated users to read arbitrary documents via a custom skin that prints the content attribute of the doc variable.

The weakness was disclosed 01/11/2007 (Website). The advisory is shared at osvdb.org. The identification of this vulnerability is CVE-2007-4888 since 09/13/2007. The attack may be initiated remotely. A simple authentication is needed for exploitation. Technical details are known, but no exploit is available. MITRE ATT&CK project uses the attack technique T1592 for this issue.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

Productinfo

Type

• Content Management System

Name

• XWiki

Version

• 1.0 B1
• 1.0 B2

License

• open-source

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CPE 2.2info

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