جزئیات آسیب‌پذیری

Xibo is an open source digital signage platform with a web content management system and Windows display player software. Versions 1.7 through 4.4.0 have an SQL injection vulnerability in the API routes inside the CMS responsible for Filtering DataSets. This allows an authenticated user to to obtain and modify arbitrary data from the Xibo database by injecting specially crafted values in to the API filter parameter. Exploitation of the vulnerability is possible on behalf of an authorized user who has either of the `Access to DataSet Feature` privilege or the `Access to the Layout Feature` privilege. Users should upgrade to version 4.4.1 which fixes this issue. Customers who host their CMS with Xibo Signage have been patched if they are using 4.4, 4.3, 3.3, 2.3 or 1.8. Upgrading to a fixed version is necessary to remediate. Patches are available for earlier versions of Xibo CMS that are out of support, namely 3.3, 2.3, and 1.8.

• https://github.com/xibosignage/xibo-cms/security/advisories/GHSA-rq92-f6fv-3629 x_refsource_CONFIRM
• https://github.com/dasgarner/xibo-cms/commit/b8d25fe6cb0232b645c3850afdc2499b0e46c1e6 x_refsource_MISC
• https://github.com/xibosignage/xibo-cms/commit/87e0a26b0c06e349561a6becdc00f3bb01259736 x_refsource_MISC
• https://github.com/xibosignage/xibo-cms/commit/ed213cb4f42d4f50cf8012e01e95bb70127fc6a4 x_refsource_MISC
• https://github.com/xibosignage/xibo-cms/releases/tag/4.4.1 x_refsource_MISC