CVE-2021-45420

CRITICAL

9.8

Beschreibung

Emerson Dixell XWEB-500 products are affected by arbitrary file write vulnerability in /cgi-bin/logo_extra_upload.cgi, /cgi-bin/cal_save.cgi, and /cgi-bin/lo_utils.cgi. An attacker will be able to write any file on the target system without any kind of authentication mechanism, and this can lead to denial of service and potentially remote code execution. Note: the product has not been supported since 2018 and should be removed or replaced

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

Veroffentlicht2/14/2022

Zuletzt geandert11/21/2024

Quellenvd

Honeypot-Sichtungen0

Betroffene Produkte

emerson:dixell_xweb-500emerson:dixell_xweb-500_firmware

Schwachen (CWE)

CWE-200CWE-306CWE-668

Referenzen

http://dixell.com(cve@mitre.org)

http://emerson.com(cve@mitre.org)

https://www.swascan.com/emerson(cve@mitre.org)

http://dixell.com(af854a3a-2127-422b-91ae-364da2661108)

http://emerson.com(af854a3a-2127-422b-91ae-364da2661108)

https://www.swascan.com/emerson(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.