CVE-2025-25197
Medium
Description
Silverstripe Elemental extends a page type to swap the content area for a list of manageable elements to compose a page out of rather than a single text field. An elemental block can include an XSS payload, which can be executed when viewing the "Content blocks in use" report. The vulnerability is specific to that report and is a result of failure to cast input prior to including it in the grid field. This vulnerability is fixed in 5.3.12.
SeverityMedium
CVSS5.4
Exploit probability—
ProductDnadesign/silverstripe-elemental
PublishedApr 10, 2025
First seenApr 10, 2025
Weakness typeCWE-79Cross-site scripting (XSS)
How to fix
Update
- dnadesign/silverstripe-elemental5.3.12 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| dnadesign/silverstripe-elementalPackagist | 2.1.2 ≤ v < 5.3.12 | 5.3.12 |
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