CVE-2026-76873
Netcore NR255-V version 1.5.130703 contains a stored cross-site scripting vulnerability in the DHCP dynamic IP display and ARP bind list display components handling hostname fields. A LAN-based attacker can inject malicious script through these hostname fields, which is later rendered by network_config.js and network_security.js in the web management interface.
Scoring
- Severity
- MEDIUM
- CVSS base score
- 5.2
- CVSS vector
- CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N
- EPSS probability
- 0.19%
- CWE
- CWE-79
- Published
- 2026-09-15
- Last modified
- 2026-09-16
Affected products
- Netcore NR255-V
Weakness type
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