LuCI DHCPv6 Lease Hostname Stored Cross-Site Scripting
48Vexday Risk Score
No sign of exploitation. It has a public proof of concept.
ssvc Attendcvss 9.4epss 1.3%
from disclosure to weapon30 days
Published on NVDJul 12
1st PoC+30d
exploitation probability
1.3%top 31% of all CVEs
observed exploitation
nono source reports it
1 public exploit(s)
LuCI versions fail to properly encode DHCPv6 lease hostnames before rendering in status tables, allowing adjacent network attackers to inject HTML markup. Attackers can send a DHCPv6 Client FQDN containing script tags that execute in the administrator's browser when viewing DHCP lease pages.
CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H
Affected products
openwrt · lucipublic PoCs found — 1
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