En bref
- CVE-2023-48313 est une vulnérabilité MOYENNE (CVSS 6.1) touchant Umbraco.CMS, umbraco cms (umbraco).
- Probabilité d'exploitation dans les 30 prochains jours (EPSS) : 0.43%, plus élevée que 36.8% des vulnérabilités.
- Correctif : mettre à jour vers 10.8.1, 12.3.4 ou plus récent.
| Package | Affected versions | Patched versions |
|---|
| Umbraco.CMS NuGet | ≥ 10.0.0, < 10.8.1≥ 11.0.0, < 12.3.4
| 10.8.112.3.4
|
| umbraco cms | ≥ 10.0.0, < 10.8.1≥ 12.0.0, < 12.3.4
| 10.8.112.3.4
|
Description
Impact
Cross-site scripting (XSS) enable attackers to bring malicious content into a website or application.
Explanation of the vulnerability
A DOM-XSS can be exploited when users are successfully logging into the Backoffice.
NVD description
Umbraco is an ASP.NET content management system (CMS). Starting in 10.0.0 and prior to versions 10.8.1 and 12.3.4, Umbraco contains a cross-site scripting (XSS) vulnerability enabling attackers to bring malicious content into a website or application. Versions 10.8.1 and 12.3.4 contain a patch for this issue.
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