CVSS 3.1 Score 9.0 of 10 (high)


Published Nov 20, 2023
Updated: Nov 29, 2023
CWE ID 281
CWE ID 201
CWE ID 918


CVE-2023-48240 is a vulnerability that affects XWiki Platform, a generic wiki platform. The vulnerability allows an attacker to steal login and session cookies, enabling them to impersonate the current user who views the diff. This can be triggered by an image that references the rendered diff. Additionally, the vulnerability allows for server-side request forgery and viewing protected content. The affected versions are 11.10.1 and prior to 14.10.15, 15.5.1, and 15.6 of XWiki Platform. To remediate this vulnerability, organizations should update their XWiki Platform to versions 14.10.15, 15.5.1, or 15.6 or later to ensure they are protected from potential attacks on their login credentials and sensitive information stored within the platform.

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