Medium severity5.4NVD Advisory· Published Sep 15, 2026

CVE-2026-76872

Description

Netcore NR255-V version 1.5.130703 contains a stored cross-site scripting vulnerability in DHCP static IP and IP ACL management pages, including dhcp_add_staticip_cgi, dhcp_staticip_show_cgi, ip_acl_set_cgi, and ip_acl_show_cgi. Attackers can inject persistent malicious scripts through these components to compromise the web management interface for other users.'

Affected products

Netcore/NR255-Vllm-create
Range: 1.5.130703
Draw Ctf/Netcore Router Public Refsllm-create
Range: 1.5.130703

Patches

Vulnerability mechanics

References

github.com/draw-ctf/netcore-router-public-refs/blob/main/2026.08.19-netcore-nr255v-dhcp-acl-stored-xss.mdnvd
www.vulncheck.com/advisories/netcore-nr255-v-1.5.130703-stored-cross-site-scripting-via-dhcp-acl-management-pagesnvd

News mentions

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cvss	0.351
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ransomware	0.000