CVE-2020-25205

MEDIUM

6.1

Beschreibung

The web console for Mimosa B5, B5c, and C5x firmware through 2.8.0.2 is vulnerable to stored XSS in the set_banner() function of /var/www/core/controller/index.php. An unauthenticated attacker may set the contents of the /mnt/jffs2/banner.txt file, stored on the device's filesystem, to contain arbitrary JavaScript. The file contents are then used as part of a welcome/banner message presented to unauthenticated users who visit the login page for the web console. This vulnerability does not occur in the older 1.5.x firmware versions.

CVE Details

CVSS v3.1 Bewertung6.1

SchweregradMEDIUM

CVSS VektorCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

AngriffsvektorNETWORK

KomplexitatLOW

Erforderliche PrivilegienNONE

BenutzerinteraktionREQUIRED

Veroffentlicht7/20/2021

Zuletzt geandert11/21/2024

Quellenvd

Honeypot-Sichtungen0

Betroffene Produkte

mimosa:b5mimosa:b5_firmwaremimosa:b5cmimosa:b5c_firmwaremimosa:c5cmimosa:c5c_firmware

Schwachen (CWE)

CWE-79

Referenzen

https://labs.f-secure.com/advisories/(cve@mitre.org)

https://labs.f-secure.com/advisories/mimosa-ptp-devices-multiple-vulnerabilities/(cve@mitre.org)

https://labs.f-secure.com/advisories/(af854a3a-2127-422b-91ae-364da2661108)

https://labs.f-secure.com/advisories/mimosa-ptp-devices-multiple-vulnerabilities/(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.