| Package | Affected versions | Patched versions |
|---|---|---|
| backdrop | = 1.21.1 |
A stored cross-site scripting (XSS) vulnerability in the Add Link function of BackdropCMS v1.21.1 allows attackers to execute arbitrary web scripts or HTML.
Running one of these products? Scan your site to see whether it exposes a vulnerable version.
Scan my site free