{"id":"CVE-2026-96599","summary":"Isotope eCommerce through 2.9.10 Weak Order Identifier Generation","details":"Isotope eCommerce through 2.9.10 derives order identifiers from uniqid() instead of a cryptographically secure source, allowing unauthenticated attackers to guess identifiers. Guest orders lack ownership verification, enabling attackers to access order details including billing address, customer information, and purchased files by supplying a guessed uid parameter.","modified":"2026-09-26T03:30:39.228441680Z","published":"2026-09-23T14:52:11.965Z","database_specific":{"cwe_ids":["CWE-330"],"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/96xxx/CVE-2026-96599.json","cna_assigner":"VulnCheck"},"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/96xxx/CVE-2026-96599.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-96599"},{"type":"ADVISORY","url":"https://www.vulncheck.com/advisories/isotope-ecommerce-through-2.9.10-weak-order-identifier-generation"},{"type":"REPORT","url":"https://github.com/isotope/core/issues/2585"},{"type":"PACKAGE","url":"https://github.com/isotope/core"},{"type":"ARTICLE","url":"https://github.com/isotope/core/blob/028d47cbe69c7712339d34539721bea7369dc937/system/modules/isotope/library/Isotope/Model/ProductCollection/Order.php#L612-L618"},{"type":"ARTICLE","url":"https://github.com/isotope/core/blob/028d47cbe69c7712339d34539721bea7369dc937/system/modules/isotope/library/Isotope/Module/OrderDetails.php#L82-L104"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/isotope/core","events":[{"introduced":"0"},{"fixed":"028d47cbe69c7712339d34539721bea7369dc937"}],"database_specific":{"source":["AFFECTED_FIELD","DESCRIPTION"],"extracted_events":[{"introduced":"0"},{"last_affected":"2.9.10"},{"fixed":"2.9.10"}]}}],"versions":["2.9.9","2.9.8","2.9.7","2.9.6","2.9.5","2.9.4","2.9.3","2.9.2","2.9.1","2.9.0","2.8.10","2.8.9","2.8.8","2.8.7","2.8.6","2.8.5","2.8.4","2.8.3","2.8.2","2.8.1","2.8.0","2.7.2","2.7.1","2.7.0","2.4.0-rc1","2.4.0-beta1","2.3.0","2.2.6","2.2.5","2.2.4","2.2.3","2.2.2","2.2.1","2.2.0","2.1.9","2.1.8","2.1.7","2.1.6","2.1.5","2.1.4","2.1.3","2.1.2","2.1.1","2.1.0","2.0.6","2.0.5","1.4.8","2.0.4","2.0.3","2.0.2","2.0.1","2.0.0","1.4.7","1.4.6","1.4.5","1.4.4","1.4.3","1.4.2","1.4.1","1.4.0","1.3.14","1.3.13","1.3.12","1.3.11","1.3.10","1.3.9","1.3.8","1.3.6","1.3.5","1.3.4","1.3.3","1.3.2","1.3.1","1.3.0","1.3.rc2"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-96599.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V4","score":"CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N"}]}