4.8
CVSSv3

CVE-2023-31045

Published: 24/04/2023 Updated: 11/04/2024
CVSS v3 Base Score: 4.8 | Impact Score: 2.7 | Exploitability Score: 1.7
VMScore: 0

Vulnerability Summary

A stored Cross-site scripting (XSS) issue in Text Editors and Formats in Backdrop CMS prior to 1.24.2 allows remote malicious users to inject arbitrary web script or HTML via the name parameter. When a user is editing any content type (e.g., page, post, or card) as an admin, the stored XSS payload is executed upon selecting a malicious text formatting option. NOTE: the vendor disputes the security relevance of this finding because "any administrator that can configure a text format could easily allow Full HTML anywhere."

Vulnerability Trend

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