4.3
CVSSv2

CVE-2021-32019

Published: 02/08/2021 Updated: 24/05/2023
CVSS v2 Base Score: 4.3 | Impact Score: 2.9 | Exploitability Score: 8.6
CVSS v3 Base Score: 6.1 | Impact Score: 2.7 | Exploitability Score: 2.8
VMScore: 383
Vector: AV:N/AC:M/Au:N/C:N/I:P/A:N

Vulnerability Summary

There is missing input validation of host names displayed in OpenWrt prior to 19.07.8. The Connection Status page of the luci web-interface allows XSS, which can be used to gain full control over the affected system via ICMP.

Vulnerability Trend

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openwrt openwrt