{"id":"CVE-2026-108931","state":"PUBLISHED","title":"Netcore NR268 DHCP dhcp_dynamicip_show.cgi eval cross site scripting","description":"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.","publishedAt":"2026-10-12T21:00:15.658Z","updatedAt":"2026-10-15T13:56:40.661Z","severity":{"score":5.3,"label":"Medium","version":"4.0","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P","source":"VulDB"},"assigner":"VulDB","products":["Netcore NR268"],"affected":[{"vendor":"Netcore","product":"NR268","versions":[{"version":"1.7.121109","status":"affected"}],"cpes":["cpe:2.3:a:netcore:nr268:*:*:*:*:*:*:*:*"],"modules":["DHCP Handler"]}],"references":["https://vuldb.com/vuln/416755","https://vuldb.com/vuln/416755/cti","https://vuldb.com/cve/CVE-2026-108931","https://vuldb.com/submit/977180","https://github.com/draw-ctf/report/blob/main/NR268/2026.09.14-netcore-nr268-dhcp-dns-stored-xss.md"],"weaknesses":["CWE-79","CWE-94"],"ingestedAt":"2026-10-29T20:10:33.477Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/108xxx/CVE-2026-108931.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-108931","state":"PUBLISHED","datePublished":"2026-10-12T21:00:15.658Z","dateUpdated":"2026-10-15T13:56:40.661Z","assignerShortName":"VulDB","assignerOrgId":"1af790b2-7ee1-4545-860a-a788eba489b5","dateReserved":"2026-10-11T18:13:33.409Z"},"containers":{"cna":{"title":"Netcore NR268 DHCP dhcp_dynamicip_show.cgi eval cross site scripting","descriptions":[{"lang":"en","value":"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."}],"affected":[{"vendor":"Netcore","product":"NR268","versions":[{"version":"1.7.121109","status":"affected"}],"cpes":["cpe:2.3:a:netcore:nr268:*:*:*:*:*:*:*:*"],"modules":["DHCP Handler"]}],"references":[{"url":"https://vuldb.com/vuln/416755","name":"VDB-416755 | Netcore NR268 DHCP dhcp_dynamicip_show.cgi eval cross site scripting","tags":["vdb-entry","technical-description"]},{"url":"https://vuldb.com/vuln/416755/cti","name":"VDB-416755 | CTI Indicators (IOB, IOC, TTP, IOA)","tags":["signature","permissions-required"]},{"url":"https://vuldb.com/cve/CVE-2026-108931","name":"CVE-2026-108931 | CVE Analysis and Report","tags":["third-party-advisory"]},{"url":"https://vuldb.com/submit/977180","name":"Submit #977180 | Netcore NR268 Router NR268-V1.7.121109.bin  Stored Cross-Site Scripting","tags":["third-party-advisory"]},{"url":"https://github.com/draw-ctf/report/blob/main/NR268/2026.09.14-netcore-nr268-dhcp-dns-stored-xss.md","tags":["exploit"]}],"metrics":[{"cvssV4_0":{"version":"4.0","baseScore":5.3,"vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P","baseSeverity":"MEDIUM"}},{"cvssV3_1":{"version":"3.1","baseScore":4.3,"vectorString":"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","baseSeverity":"MEDIUM"}},{"cvssV3_0":{"version":"3.0","baseScore":4.3,"vectorString":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N/E:P/RL:X/RC:R","baseSeverity":"MEDIUM"}},{"cvssV2_0":{"version":"2.0","baseScore":5,"vectorString":"AV:N/AC:L/Au:N/C:N/I:P/A:N/E:POC/RL:ND/RC:UR"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-79","type":"CWE","lang":"en","description":"Cross Site Scripting"}]},{"descriptions":[{"cweId":"CWE-94","type":"CWE","lang":"en","description":"Code Injection"}]}],"providerMetadata":{"shortName":"VulDB","orgId":"1af790b2-7ee1-4545-860a-a788eba489b5","dateUpdated":"2026-10-12T21:00:15.658Z"},"timeline":[{"time":"2026-10-11T00:00:00.000Z","lang":"en","value":"Advisory disclosed"},{"time":"2026-10-11T02:00:00.000Z","lang":"en","value":"VulDB entry created"},{"time":"2026-10-11T20:18:50.000Z","lang":"en","value":"VulDB entry last update"}],"credits":[{"lang":"en","value":"nebula (VulDB User)","type":"reporter"},{"lang":"en","value":"VulDB CNA Team","type":"coordinator"}],"x_generator":["VulDB PVTS v202610"]},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-10-15T13:56:17.494639Z","id":"CVE-2026-108931","options":[{"Exploitation":"poc"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-10-15T13:56:40.661Z"}}]}}}