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CVE-2021-28428
CRITICAL9.8
Beschreibung
File upload vulnerability in HorizontCMS before 1.0.0-beta.3 via uploading a .htaccess and *.hello files using the Media Files upload functionality. The original file upload vulnerability (CVE-2020-27387) was remediated by restricting the PHP extensions; however, we confirmed that the filter was bypassed via uploading an arbitrary .htaccess and *.hello files in order to execute PHP code to gain RCE.
CVE Details
CVSS v3.1 Bewertung9.8
SchweregradCRITICAL
CVSS VektorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
AngriffsvektorNETWORK
KomplexitatLOW
Erforderliche PrivilegienNONE
BenutzerinteraktionNONE
Veroffentlicht4/5/2022
Zuletzt geandert11/21/2024
Quellenvd
Honeypot-Sichtungen0
Betroffene Produkte
horizontcms_project:horizontcms
Schwachen (CWE)
CWE-434
Referenzen
https://github.com/ttimot24/HorizontCMS(cve@mitre.org)
https://github.com/ttimot24/HorizontCMS/commit/9c4d6827cbe96decec6834d53660e14ab2bf8838(cve@mitre.org)
https://github.com/ttimot24/HorizontCMS(af854a3a-2127-422b-91ae-364da2661108)
https://github.com/ttimot24/HorizontCMS/commit/9c4d6827cbe96decec6834d53660e14ab2bf8838(af854a3a-2127-422b-91ae-364da2661108)
IOC Korrelationen
Keine Korrelationen erfasst
This product uses data from the NVD API but is not endorsed or certified by the NVD.