# silverstripe/userforms (Packagist) vulnerabilities

2 known vulnerabilities (1 high), with the versions each affects and the releases that fix them.

## At a glance

- Latest release: not known (cve.now hasn't read this package's releases)
- Newest unaffected release: not known without release data
- Registry: https://packagist.org/packages/silverstripe/userforms

## Advisories (2)

### [CVE-2026-54721](https://cve.now/CVE-2026-54721): Silverstripe UserForms: Remote code execution via userforms email subject

- Severity: High 8.8
- Published: Aug 27, 2026
- Affected: fixed in 6.4.9; from 7.0.0, fixed in 7.0.7; from 7.1.0, fixed in 7.1.1.

### [CVE-2020-9280](https://cve.now/CVE-2020-9280): In SilverStripe through 4.5, files uploaded via Forms to folders migrated from Silverstripe CMS 3.x may be put to the default "/Uploads"…

- Severity: Unrated
- Published: Apr 15, 2020
- Affected: from 5.0.0, fixed in 5.4.2.

---

Source: cve.now
Built by [Sazabi](https://www.sazabi.com/?utm_source=cve-now&utm_medium=markdown), AI-native observability and security: automatic issue detection, plain-language log search and live dashboards.
Page: https://cve.now/packages/packagist/silverstripe/userforms
Site guide for agents: https://cve.now/llms.txt
Uses NVD data; not endorsed by NVD.