Discourse has an XSS via Onebox system
Résumé
Discourse has an XSS via Onebox system
Description d'origine
La description telle que publiée par la source (souvent en anglais).
Discourse is an open source discussion platform. Prior to 3.2.3 and 3.3.0.beta3, improperly sanitized Onebox data could lead to an XSS vulnerability in some situations. This vulnerability only affects Discourse instances which have disabled the default Content Security Policy. This vulnerability is fixed in 3.2.3 and 3.3.0.beta3.
Source: OSV.dev (Open Source Vulnerabilities) NVD GitHub Advisory OSV
Paquets affectés
Références
- advisory github.com
- patch github.com
- patch github.com
- web nvd.nist.gov