Detections
Analytics

CVE-2022-21799

medium

Description

Cross-site scripting vulnerability in ELECOM LAN router WRC-300FEBK-R firmware v1.13 and earlier allows an attacker on the adjacent network to inject an arbitrary script via unspecified vectors.

References

https://www.elecom.co.jp/news/security/20220208-02/

https://jvn.jp/en/jp/JVN17482543/index.html

Details

Source: Mitre, NVD

Published: 2022-02-08

Updated: 2026-06-17

Risk Information

CVSS v2

Base Score: 2.9

Vector: CVSS2#AV:A/AC:M/Au:N/C:N/I:P/A:N

Severity: Low

CVSS v3

Base Score: 5.2

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

Severity: Medium

EPSS

EPSS: 0.00151