Backdropcms: >> Backdrop >> 1.23.0 Security Vulnerabilities
A stored Cross-site scripting (XSS) issue in Text Editors and Formats in Backdrop CMS before 1.24.2 allows remote attackers 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."
CVSS Score
4.8
EPSS Score
0.001
Published
2023-04-24
Backdrop CMS version 1.23.0 was discovered to contain a stored cross-site scripting (XSS) vulnerability via the 'Card' content.
CVSS Score
4.8
EPSS Score
0.174
Published
2022-11-22
Backdrop CMS version 1.23.0 was discovered to contain a stored cross-site scripting (XSS) vulnerability via 'Comment.' .
CVSS Score
4.8
EPSS Score
0.004
Published
2022-11-22