Contao may have unencoded insert tags in the frontend
Résumé
Contao may have unencoded insert tags in the frontend
Description d'origine
La description telle que publiée par la source (souvent en anglais).
Contao is an open source content management system. Starting in version 4.0.0 and prior to version 4.13.40 and 5.3.4, it is possible to inject insert tags in frontend forms if the output is structured in a very specific way. Contao versions 4.13.40 and 5.3.4 have a patch for this issue. As a workaround, do not output user data from frontend forms next to each other, always separate them by at least one character.
Source: OSV.dev (Open Source Vulnerabilities) NVD GitHub Advisory OSV
Références
- advisory contao.org
- advisory github.com
- advisory github.com
- advisory nvd.nist.gov
- patch github.com
- patch github.com