Medium 4.3Published Oct 12, 2026

CVE-2026-108931Netcore NR268 DHCP dhcp_dynamicip_show.cgi eval cross site scripting

Updated under an hour ago (2026-10-19 09:20 UTC)

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It affects Netcore NR268. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

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Every CVE for Netcore NR268

Exploited in the last 30 days

A vulnerability was found in Netcore NR268 1.7.121109. This affects the function eval of the file dhcp_dynamicip_show.cgi of the component DHCP Handler. The manipulation of the argument Hostname results in cross site scripting. The attack may be launched remotely. The exploit has been made public and could be used. The vendor was contacted early about this disclosure but did not respond in any way.

CVSS: 4.3 MEDIUM (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N/E:P/RL:X/RC:R
Weakness (CWE): CWE-79, CWE-94
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: VulDB
NVD analysis: Deferred
Record last updated: Oct 15, 2026
First seen by InfoSec Signals: Oct 12, 2026

Affected products

Affected products

Netcore NR268 netcore:nr268	1.7.121109	CNA record

References

https://vuldb.com/vuln/416755vdb-entry, technical-description
https://vuldb.com/vuln/416755/ctisignature, permissions-required
https://vuldb.com/cve/CVE-2026-108931third-party-advisory
https://vuldb.com/submit/977180third-party-advisory
https://github.com/draw-ctf/report/blob/main/NR268/2026.09.14-netcore-nr268-dhcp-dns-stored-xss.mdexploit

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.