{"id":"CVE-2026-112285","title":"Thelia before 3.1.5 and 3.2.4 Coupon Usage Limit Bypass via Pay-Later Orders","summary":"Thelia before 3.1.5 and 3.2.x before 3.2.4 contains a business logic vulnerability that allows authenticated customers to bypass coupon usage limits because usage is counted only when orders become paid. Attackers can place multiple pay-…","severity":"medium","cvss":4.3,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N","cvssSource":"cna","cwe":["CWE-837"],"vendor":"Thelia","product":"Thelia","affected":["Thelia >= 2.6.2 < 3.1.5","Thelia >= 3.2.0 < 3.2.4"],"published":"2026-10-19","updated":"2026-10-19","sourceUpdated":"2026-10-19T13:55:29.184Z","source":"CVEORG","sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-112285","references":[{"url":"https://github.com/thelia/thelia/security/advisories/GHSA-pq5m-7g9w-ppg8","label":"GitHub Security Advisory (GHSA-pq5m-7g9w-ppg8)"},{"url":"https://github.com/thelia/thelia/commit/1c3ed9c7ad57fec8ea959aa2d2f506f9892777ea"},{"url":"https://github.com/thelia/thelia/commit/edb7078bfce5ea31b40868d340b0b49dcc6cf00c"},{"url":"https://github.com/thelia/thelia/blob/3.2.3/core/lib/Thelia/Domain/Promotion/Coupon/Service/OrderCouponUsageManager.php"},{"url":"https://github.com/thelia/thelia/blob/3.2.3/core/lib/Thelia/Domain/Promotion/Coupon/Service/CouponManager.php"},{"url":"https://github.com/thelia/thelia/blob/3.2.3/core/lib/Thelia/Action/Coupon.php"},{"url":"https://github.com/thelia/thelia/releases/tag/3.1.5","label":"Thelia 3.1.5 Release Notes"},{"url":"https://github.com/thelia/thelia/releases/tag/3.2.4","label":"Thelia 3.2.4 Release Notes"},{"url":"https://www.vulncheck.com/advisories/thelia-before-3.1.5-and-3.2.4-coupon-usage-limit-bypass-via-pay-later-orders","label":"VulnCheck Advisory: Thelia before 3.1.5 and 3.2.4 Coupon Usage Limit Bypass via Pay-Later Orders"}],"tags":["cve.org"],"ingestedAt":"2026-10-19T14:30:01.069Z","slug":"CVE-2026-112285","body":"## Overview\n\nThelia before 3.1.5 and 3.2.x before 3.2.4 contains a business logic vulnerability that allows authenticated customers to bypass coupon usage limits because usage is counted only when orders become paid. Attackers can place multiple pay-later orders while a usage remains, or cancel paid orders to inflate max_usage, gaining unlimited discounts.\n\n## Affected\n\n- `Thelia >= 2.6.2 < 3.1.5`\n- `Thelia >= 3.2.0 < 3.2.4`\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"sunlit","depthScore":24,"depthScoreParts":{"impact":23.7,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[]}