{"id":"CVE-2026-7026","state":"PUBLISHED","title":"D-Link DGS-3420 System Information Settings cross site scripting","description":"A vulnerability was determined in D-Link DGS-3420 1.50.018. This issue affects some unknown processing of the component System Information Settings Page. This manipulation of the argument System Name causes cross site scripting. Remote exploitation of the attack is possible. The exploit has been publicly disclosed and may be utilized.","publishedAt":"2026-04-26T07:15:12.717Z","updatedAt":"2026-04-27T13:31:45.153Z","severity":{"score":6.8,"label":"Medium","version":"4.0","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:P/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N/E:P","source":"VulDB"},"assigner":"VulDB","products":["D-Link DGS-3420"],"affected":[{"vendor":"D-Link","product":"DGS-3420","versions":[{"version":"1.50.018","status":"affected"}],"modules":["System Information Settings Page"]}],"references":["https://vuldb.com/vuln/359606","https://vuldb.com/vuln/359606/cti","https://vuldb.com/submit/797877","https://www.dlink.com/"],"weaknesses":["CWE-79","CWE-94"],"ingestedAt":"2026-10-29T20:13:07.220Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/7xxx/CVE-2026-7026.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-7026","state":"PUBLISHED","datePublished":"2026-04-26T07:15:12.717Z","dateUpdated":"2026-04-27T13:31:45.153Z","assignerShortName":"VulDB","assignerOrgId":"1af790b2-7ee1-4545-860a-a788eba489b5","dateReserved":"2026-04-25T14:13:55.932Z"},"containers":{"cna":{"title":"D-Link DGS-3420 System Information Settings cross site scripting","descriptions":[{"lang":"en","value":"A vulnerability was determined in D-Link DGS-3420 1.50.018. This issue affects some unknown processing of the component System Information Settings Page. This manipulation of the argument System Name causes cross site scripting. Remote exploitation of the attack is possible. The exploit has been publicly disclosed and may be utilized."}],"affected":[{"vendor":"D-Link","product":"DGS-3420","versions":[{"version":"1.50.018","status":"affected"}],"modules":["System Information Settings Page"]}],"references":[{"url":"https://vuldb.com/vuln/359606","name":"VDB-359606 | D-Link DGS-3420 System Information Settings cross site scripting","tags":["vdb-entry","technical-description"]},{"url":"https://vuldb.com/vuln/359606/cti","name":"VDB-359606 | CTI Indicators (IOB, IOC, TTP, IOA)","tags":["signature","permissions-required"]},{"url":"https://vuldb.com/submit/797877","name":"Submit #797877 | D-Link DGS-3420-28TC 1.50.018 Cross Site Scripting","tags":["third-party-advisory"]},{"url":"https://www.dlink.com/","tags":["product"]}],"metrics":[{"cvssV4_0":{"version":"4.0","baseScore":6.8,"vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:P/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N/E:P","baseSeverity":"MEDIUM"}},{"cvssV3_1":{"version":"3.1","baseScore":4.5,"vectorString":"CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:N/I:H/A:N/E:P/RL:X/RC:R","baseSeverity":"MEDIUM"}},{"cvssV3_0":{"version":"3.0","baseScore":4.5,"vectorString":"CVSS:3.0/AV:N/AC:L/PR:H/UI:R/S:U/C:N/I:H/A:N/E:P/RL:X/RC:R","baseSeverity":"MEDIUM"}},{"cvssV2_0":{"version":"2.0","baseScore":6.1,"vectorString":"AV:N/AC:L/Au:M/C:N/I:C/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":"2026-04-26T07:15:12.717Z"},"timeline":[{"time":"2026-04-25T00:00:00.000Z","lang":"en","value":"Advisory disclosed"},{"time":"2026-04-25T02:00:00.000Z","lang":"en","value":"VulDB entry created"},{"time":"2026-04-25T16:19:10.000Z","lang":"en","value":"VulDB entry last update"}],"credits":[{"lang":"en","value":"Fergod (VulDB User)","type":"reporter"},{"lang":"en","value":"VulDB Vulnerability Moderation Team","type":"coordinator"}]},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-04-27T13:18:59.848189Z","id":"CVE-2026-7026","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-04-27T13:31:45.153Z"}}]}}}