Servers and applications
GHSA-4pg7-87vv-vrh7
Stored XSS attack via v3 write API and third-party HTML editors
- Severity
- High 7.3
- Published
- 20 Oct 2026
- Last changed
- 20 Oct 2026
- Added to UpHeron
- 3 Nov 2026
- Sources
- Project advisories (GitHub)
Affected software
| Software | Affected versions |
|---|---|
WagtailServers and applications · github:wagtail/wagtail |
|
References
- GitHub Advisory Database https://github.com/advisories/GHSA-4pg7-87vv-vrh7
- github.com https://github.com/wagtail/wagtail/security/advisories/GHSA-4pg7-87vv-vrh7