CRITICAL✓ PATCH🇵🇱 Wersja polska

CVE-2019-12102

CVSS 9.1v3.0pub. 2019-05-22upd. 2025-12-19

Kentico 11 through 12 lets attackers upload and explore files without authentication via the cmsmodules/medialibrary/formcontrols/liveselectors/insertimageormedia/tabs_media.aspx URI. NOTE: The vendor disputes the report because the researcher did not configure the media library permissions correctly. The vendor states that by default all users can read/modify/upload files, and it’s up to the administrator to decide who should have access to the media library and set the permissions accordingly. See the vendor documentation in the references for more information

CVSS Vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

  • Kentico Xperience

    APP
    Kentico
    11.0.0 – 12.0
🟢
PATCH AVAILABLE
Vendor update available. Deploy in standard maintenance cycle.
CWE
References

Related vulnerabilities

CVE-2025-2746CRITICAL9.8⚠ KEVPL ✓same product

Kentico Xperience – pominięcie uwierzytelnienia w Staging Sync Server

CVE-2025-2747CRITICAL9.8⚠ KEVPL ✓same product

Kentico Xperience — Authentication Bypass w komponencie Staging Sync Server

CVE-2019-10068CRITICAL9.8⚠ KEVPL ✓same product

Kentico CMS – nieuwierzytelnione RCE przez podatną deserializację .NET

CVE-2017-17736CRITICAL9.8PL ✓same product

Kentico CMS — ominięcie kontroli dostępu do panelu administratora

CVE-2025-2749HIGH7.2⚠ KEVsame product

An authenticated remote code execution in Kentico Xperience allows authenticated users Staging Sync Server to ...