CVE-2021-33425

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CVSS 3.1

5.4 medium

EPSS

<1%p42

Published

May 25, 2021 (May 25, 2021)

Modified

Jul 9, 2026

Description

A stored cross-site scripting (XSS) vulnerability was discovered in the Web Interface for OpenWRT LuCI version 19.07 which allows attackers to inject arbitrary Javascript in the OpenWRT Hostname via the Hostname Change operation.

Vendors: openwrt
Products: openwrt
Weakness: CWE-79
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

NVD CVE.org GitHub PoCs EPSS (0.5%)

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