{"id":"CVE-2026-4465","state":"PUBLISHED","title":"D-Link DIR-513 formSysCmd os command injection","description":"A flaw has been found in D-Link DIR-513 1.10. The impacted element is an unknown function of the file /goform/formSysCmd. Executing a manipulation of the argument sysCmd can lead to os command injection. The attack may be launched remotely. The exploit has been published and may be used. This vulnerability only affects products that are no longer supported by the maintainer.","publishedAt":"2026-03-20T02:02:14.751Z","updatedAt":"2026-03-20T14:40:38.611Z","severity":{"score":5.3,"label":"Medium","version":"4.0","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P","source":"VulDB"},"assigner":"VulDB","products":["D-Link DIR-513"],"affected":[{"vendor":"D-Link","product":"DIR-513","versions":[{"version":"1.10","status":"affected"}]}],"references":["https://vuldb.com/?id.351755","https://vuldb.com/?ctiid.351755","https://vuldb.com/?submit.772866","https://github.com/InfiniteLin/Lin-s-CVEdb/blob/main/DIR-513/formSysCmd.pdf","https://www.dlink.com/"],"weaknesses":["CWE-78","CWE-77"],"ingestedAt":"2026-10-29T20:12:16.098Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/4xxx/CVE-2026-4465.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-4465","state":"PUBLISHED","datePublished":"2026-03-20T02:02:14.751Z","dateUpdated":"2026-03-20T14:40:38.611Z","assignerShortName":"VulDB","assignerOrgId":"1af790b2-7ee1-4545-860a-a788eba489b5","dateReserved":"2026-03-19T20:28:56.507Z"},"containers":{"cna":{"title":"D-Link DIR-513 formSysCmd os command injection","descriptions":[{"lang":"en","value":"A flaw has been found in D-Link DIR-513 1.10. The impacted element is an unknown function of the file /goform/formSysCmd. Executing a manipulation of the argument sysCmd can lead to os command injection. The attack may be launched remotely. The exploit has been published and may be used. This vulnerability only affects products that are no longer supported by the maintainer."}],"affected":[{"vendor":"D-Link","product":"DIR-513","versions":[{"version":"1.10","status":"affected"}]}],"references":[{"url":"https://vuldb.com/?id.351755","name":"VDB-351755 | D-Link DIR-513 formSysCmd os command injection","tags":["vdb-entry","technical-description"]},{"url":"https://vuldb.com/?ctiid.351755","name":"VDB-351755 | CTI Indicators (IOB, IOC, TTP, IOA)","tags":["signature","permissions-required"]},{"url":"https://vuldb.com/?submit.772866","name":"Submit #772866 | D-Link DIR-513 1.10 RCE","tags":["third-party-advisory"]},{"url":"https://github.com/InfiniteLin/Lin-s-CVEdb/blob/main/DIR-513/formSysCmd.pdf","tags":["exploit"]},{"url":"https://www.dlink.com/","tags":["product"]}],"metrics":[{"cvssV4_0":{"version":"4.0","baseScore":5.3,"vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P","baseSeverity":"MEDIUM"}},{"cvssV3_1":{"version":"3.1","baseScore":6.3,"vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R","baseSeverity":"MEDIUM"}},{"cvssV3_0":{"version":"3.0","baseScore":6.3,"vectorString":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R","baseSeverity":"MEDIUM"}},{"cvssV2_0":{"version":"2.0","baseScore":6.5,"vectorString":"AV:N/AC:L/Au:S/C:P/I:P/A:P/E:POC/RL:ND/RC:UR"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-78","type":"CWE","lang":"en","description":"OS Command Injection"}]},{"descriptions":[{"cweId":"CWE-77","type":"CWE","lang":"en","description":"Command Injection"}]}],"providerMetadata":{"shortName":"VulDB","orgId":"1af790b2-7ee1-4545-860a-a788eba489b5","dateUpdated":"2026-03-20T02:02:14.751Z"},"timeline":[{"time":"2026-03-19T00:00:00.000Z","lang":"en","value":"Advisory disclosed"},{"time":"2026-03-19T01:00:00.000Z","lang":"en","value":"VulDB entry created"},{"time":"2026-03-19T21:34:01.000Z","lang":"en","value":"VulDB entry last update"}],"credits":[{"lang":"en","value":"AttackingLin (VulDB User)","type":"reporter"}],"tags":["unsupported-when-assigned"]},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-03-20T14:40:31.350906Z","id":"CVE-2026-4465","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":"2026-03-20T14:40:38.611Z"}}]}}}