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CVE-2026-61876

LuCI DHCPv6 Lease Hostname Stored Cross-Site Scripting PUBLISHED

Description (CNA)

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.

Affected (CNA)

Vendor / productVersions
openwrt / luciaffected

CWE

CWE-79

References

ADP enrichment

CISA-ADP

No English description supplied.