{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-83744","assignerOrgId":"1af790b2-7ee1-4545-860a-a788eba489b5","state":"PUBLISHED","assignerShortName":"VulDB","dateReserved":"2026-08-31T22:52:25.114Z","datePublished":"2026-09-01T05:00:12.817Z","dateUpdated":"2026-09-02T17:56:01.222Z"},"containers":{"cna":{"providerMetadata":{"orgId":"1af790b2-7ee1-4545-860a-a788eba489b5","shortName":"VulDB","dateUpdated":"2026-09-01T05:00:12.817Z"},"title":"invoiceninja Invoice Ninja invoices Endpoint Purify.php isHostSafe server-side request forgery","problemTypes":[{"descriptions":[{"type":"CWE","cweId":"CWE-918","lang":"en","description":"Server-Side Request Forgery"}]}],"affected":[{"vendor":"invoiceninja","product":"Invoice Ninja","versions":[{"version":"5.13.0","status":"affected"},{"version":"5.13.1","status":"affected"},{"version":"5.13.2","status":"affected"},{"version":"5.13.3","status":"affected"},{"version":"5.13.4","status":"affected"},{"version":"5.13.5","status":"affected"},{"version":"5.13.6","status":"affected"},{"version":"5.13.7","status":"affected"},{"version":"5.13.8","status":"affected"},{"version":"5.13.9","status":"affected"},{"version":"5.13.10","status":"affected"},{"version":"5.13.11","status":"affected"},{"version":"5.13.12","status":"affected"},{"version":"5.13.13","status":"affected"},{"version":"5.13.14","status":"affected"},{"version":"5.13.15","status":"affected"},{"version":"5.13.16","status":"affected"},{"version":"5.13.17","status":"affected"},{"version":"5.13.18","status":"affected"},{"version":"5.13.19","status":"affected"},{"version":"5.13.20","status":"affected"},{"version":"5.13.21","status":"affected"},{"version":"5.13.22","status":"affected"},{"version":"5.13.23","status":"affected"},{"version":"5.13.24","status":"affected"},{"version":"5.13.25","status":"affected"},{"version":"5.13.26","status":"affected"}],"cpes":["cpe:2.3:a:invoiceninja:invoice_ninja:*:*:*:*:*:*:*:*"],"modules":["invoices Endpoint"]}],"descriptions":[{"lang":"en","value":"A security vulnerability has been detected in invoiceninja Invoice Ninja up to 5.13.26. This vulnerability affects the function Purify::isHostSafe of the file app/Services/Pdf/Purify.php of the component invoices Endpoint. The manipulation of the argument notes leads to server-side request forgery. It is possible to initiate the attack remotely. The exploit has been disclosed publicly and may be used. The vendor was contacted early about this disclosure but did not respond in any way."}],"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:N/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:L/UI:N/S:U/C:L/I:N/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:L/UI:N/S:U/C:L/I:N/A:N/E:P/RL:X/RC:R","baseSeverity":"MEDIUM"}},{"cvssV2_0":{"version":"2.0","baseScore":4,"vectorString":"AV:N/AC:L/Au:S/C:P/I:N/A:N/E:POC/RL:ND/RC:UR"}}],"timeline":[{"time":"2026-08-31T02:00:00.000Z","lang":"en","value":"VulDB entry created"},{"time":"2026-09-01T00:00:00.000Z","lang":"en","value":"Advisory disclosed"},{"time":"2026-09-01T00:57:36.000Z","lang":"en","value":"VulDB entry last update"}],"credits":[{"lang":"en","value":"MAVERICK-VF142 (VulDB User)","type":"reporter"},{"lang":"en","value":"VulDB CNA Team","type":"coordinator"}],"references":[{"url":"https://vuldb.com/vuln/397500","name":"VDB-397500 | invoiceninja Invoice Ninja invoices Endpoint Purify.php isHostSafe server-side request forgery","tags":["vdb-entry","technical-description"]},{"url":"https://vuldb.com/vuln/397500/cti","name":"VDB-397500 | CTI Indicators (IOB, IOC, IOA)","tags":["signature","permissions-required"]},{"url":"https://vuldb.com/cve/CVE-2026-83744","name":"CVE-2026-83744 | CVE Analysis and Report","tags":["third-party-advisory"]},{"url":"https://vuldb.com/submit/880055","name":"Submit #880055 | invoiceninja Invoice Ninja 5.13.26 Server-Side Request Forgery","tags":["third-party-advisory"]},{"url":"https://ashutosh-jena.in/blog/server-side-request-forgery-ssrf-in-invoice-ninja-pdf-rendering-v51326","tags":["exploit"]}],"x_generator":["VulDB PVTS v202609"]},"adp":[{"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-09-02T17:55:47.402268Z","id":"CVE-2026-83744","options":[{"Exploitation":"poc"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2026-09-02T17:56:01.222Z"}}]}}