{"id":"CVE-2026-4781","state":"PUBLISHED","title":"SourceCodester Sales and Inventory System HTTP GET Parameter update_purchase.php sql injection","description":"A flaw has been found in SourceCodester Sales and Inventory System 1.0. The affected element is an unknown function of the file update_purchase.php of the component HTTP GET Parameter Handler. Executing a manipulation of the argument sid can lead to sql injection. The attack may be performed from remote. The exploit has been published and may be used.","publishedAt":"2026-03-24T23:11:35.131Z","updatedAt":"2026-03-25T14:27:00.267Z","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":["SourceCodester Sales and Inventory System"],"affected":[{"vendor":"SourceCodester","product":"Sales and Inventory System","versions":[{"version":"1.0","status":"affected"}],"modules":["HTTP GET Parameter Handler"]}],"references":["https://vuldb.com/?id.352799","https://vuldb.com/?ctiid.352799","https://vuldb.com/?submit.775174","https://github.com/meifukun/Web-Security-PoCs/blob/main/Inventory-System/SQLi-UpdatePurchase-sid.md","https://www.sourcecodester.com/"],"weaknesses":["CWE-89","CWE-74"],"ingestedAt":"2026-10-29T20:12:16.098Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/4xxx/CVE-2026-4781.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-4781","state":"PUBLISHED","datePublished":"2026-03-24T23:11:35.131Z","dateUpdated":"2026-03-25T14:27:00.267Z","assignerShortName":"VulDB","assignerOrgId":"1af790b2-7ee1-4545-860a-a788eba489b5","dateReserved":"2026-03-24T15:11:42.411Z"},"containers":{"cna":{"title":"SourceCodester Sales and Inventory System HTTP GET Parameter update_purchase.php sql injection","descriptions":[{"lang":"en","value":"A flaw has been found in SourceCodester Sales and Inventory System 1.0. The affected element is an unknown function of the file update_purchase.php of the component HTTP GET Parameter Handler. Executing a manipulation of the argument sid can lead to sql injection. The attack may be performed from remote. The exploit has been published and may be used."}],"affected":[{"vendor":"SourceCodester","product":"Sales and Inventory System","versions":[{"version":"1.0","status":"affected"}],"modules":["HTTP GET Parameter Handler"]}],"references":[{"url":"https://vuldb.com/?id.352799","name":"VDB-352799 | SourceCodester Sales and Inventory System HTTP GET Parameter update_purchase.php sql injection","tags":["vdb-entry","technical-description"]},{"url":"https://vuldb.com/?ctiid.352799","name":"VDB-352799 | CTI Indicators (IOB, IOC, TTP, IOA)","tags":["signature","permissions-required"]},{"url":"https://vuldb.com/?submit.775174","name":"Submit #775174 | SourceCodester Sales and Inventory System 1.0 SQL Injection","tags":["third-party-advisory"]},{"url":"https://github.com/meifukun/Web-Security-PoCs/blob/main/Inventory-System/SQLi-UpdatePurchase-sid.md","tags":["exploit","patch"]},{"url":"https://www.sourcecodester.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-89","type":"CWE","lang":"en","description":"SQL Injection"}]},{"descriptions":[{"cweId":"CWE-74","type":"CWE","lang":"en","description":"Injection"}]}],"providerMetadata":{"shortName":"VulDB","orgId":"1af790b2-7ee1-4545-860a-a788eba489b5","dateUpdated":"2026-03-24T23:11:35.131Z"},"timeline":[{"time":"2026-03-24T00:00:00.000Z","lang":"en","value":"Advisory disclosed"},{"time":"2026-03-24T01:00:00.000Z","lang":"en","value":"VulDB entry created"},{"time":"2026-03-24T16:17:15.000Z","lang":"en","value":"VulDB entry last update"}],"credits":[{"lang":"en","value":"FuKun (VulDB User)","type":"reporter"}],"tags":["x_freeware"]},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-03-25T14:24:50.670457Z","id":"CVE-2026-4781","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":"2026-03-25T14:27:00.267Z"}}]}}}