6.1

CVE-2021-31641

Exploit
An unauthenticated XSS vulnerability exists in several IoT devices from CHIYU Technology, including BF-630, BF-450M, BF-430, BF-431, BF631-W, BF830-W, Webpass, BF-MINI-W, and SEMAC due to a lack of sanitization when the HTTP 404 message is generated.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Chiyu-techBf-430 Firmware Version-
   Chiyu-techBf-430 Version-
Chiyu-techBf-431 Firmware Version-
   Chiyu-techBf-431 Version-
Chiyu-techBf-450m Firmware Version-
   Chiyu-techBf-450m Version-
Chiyu-techSemac S2 Firmware Version-
   Chiyu-techSemac S2 Version-
Chiyu-techSemac D1 Firmware Version-
   Chiyu-techSemac D1 Version-
Chiyu-techSemac D2 Firmware Version-
   Chiyu-techSemac D2 Version-
Chiyu-techSemac D4 Firmware Version-
   Chiyu-techSemac D4 Version-
Chiyu-techSemac S3v3 Firmware Version-
   Chiyu-techSemac S3v3 Version-
Chiyu-techSemac D2 N300 Firmware Version-
   Chiyu-techSemac D2 N300 Version-
Chiyu-techSemac S1 Osdp Firmware Version-
   Chiyu-techSemac S1 Osdp Version-
Chiyu-techBf-630 Firmware Version-
   Chiyu-techBf-630 Version-
Chiyu-techBf-631w Firmware Version-
   Chiyu-techBf-631w Version-
Chiyu-techBf-830w Firmware Version-
   Chiyu-techBf-830w Version-
Chiyu-techWebpass Firmware Version-
   Chiyu-techWebpass Version-
Chiyu-techBfminiw Firmware Version-
   Chiyu-techBfminiw Version-
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 1.16% 0.78
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 6.1 2.8 2.7
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
nvd@nist.gov 4.3 8.6 2.9
AV:N/AC:M/Au:N/C:N/I:P/A:N
CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.