{"id":"CVE-2026-112285","state":"PUBLISHED","title":"Thelia before 3.1.5 and 3.2.4 Coupon Usage Limit Bypass via Pay-Later Orders","description":"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-later orders while a usage remains, or cancel paid orders to inflate max_usage, gaining unlimited discounts.","publishedAt":"2026-10-19T13:55:29.184Z","updatedAt":"2026-10-19T16:34:33.839Z","severity":{"score":5.3,"label":"Medium","version":"4.0","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N","source":"VulnCheck"},"assigner":"VulnCheck","products":["Thelia Thelia"],"affected":[{"vendor":"Thelia","product":"Thelia","packageURL":"pkg:composer/thelia/thelia","defaultStatus":"unaffected","versions":[{"version":"2.6.2","status":"affected","lessThan":"3.1.5","versionType":"semver"},{"version":"3.2.0","status":"affected","lessThan":"3.2.4","versionType":"semver"}],"collectionURL":"https://packagist.org","repo":"https://github.com/thelia/thelia"}],"references":["https://github.com/thelia/thelia/security/advisories/GHSA-pq5m-7g9w-ppg8","https://github.com/thelia/thelia/commit/1c3ed9c7ad57fec8ea959aa2d2f506f9892777ea","https://github.com/thelia/thelia/commit/edb7078bfce5ea31b40868d340b0b49dcc6cf00c","https://github.com/thelia/thelia/blob/3.2.3/core/lib/Thelia/Domain/Promotion/Coupon/Service/OrderCouponUsageManager.php","https://github.com/thelia/thelia/blob/3.2.3/core/lib/Thelia/Domain/Promotion/Coupon/Service/CouponManager.php","https://github.com/thelia/thelia/blob/3.2.3/core/lib/Thelia/Action/Coupon.php","https://github.com/thelia/thelia/releases/tag/3.1.5","https://github.com/thelia/thelia/releases/tag/3.2.4","https://www.vulncheck.com/advisories/thelia-before-3.1.5-and-3.2.4-coupon-usage-limit-bypass-via-pay-later-orders"],"weaknesses":["CWE-837"],"ingestedAt":"2026-10-29T20:10:43.281Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/112xxx/CVE-2026-112285.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-112285","state":"PUBLISHED","datePublished":"2026-10-19T13:55:29.184Z","dateUpdated":"2026-10-19T16:34:33.839Z","assignerShortName":"VulnCheck","assignerOrgId":"83251b91-4cc7-4094-a5c7-464a1b83ea10","dateReserved":"2026-10-19T13:25:32.168Z"},"containers":{"cna":{"title":"Thelia before 3.1.5 and 3.2.4 Coupon Usage Limit Bypass via Pay-Later Orders","descriptions":[{"lang":"en","value":"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-later orders while a usage remains, or cancel paid orders to inflate max_usage, gaining unlimited discounts."}],"affected":[{"vendor":"Thelia","product":"Thelia","packageURL":"pkg:composer/thelia/thelia","defaultStatus":"unaffected","versions":[{"version":"2.6.2","status":"affected","lessThan":"3.1.5","versionType":"semver"},{"version":"3.2.0","status":"affected","lessThan":"3.2.4","versionType":"semver"}],"collectionURL":"https://packagist.org","repo":"https://github.com/thelia/thelia"}],"references":[{"url":"https://github.com/thelia/thelia/security/advisories/GHSA-pq5m-7g9w-ppg8","tags":["vendor-advisory"],"name":"GitHub Security Advisory (GHSA-pq5m-7g9w-ppg8)"},{"url":"https://github.com/thelia/thelia/commit/1c3ed9c7ad57fec8ea959aa2d2f506f9892777ea","tags":["patch"]},{"url":"https://github.com/thelia/thelia/commit/edb7078bfce5ea31b40868d340b0b49dcc6cf00c","tags":["patch"]},{"url":"https://github.com/thelia/thelia/blob/3.2.3/core/lib/Thelia/Domain/Promotion/Coupon/Service/OrderCouponUsageManager.php","tags":["technical-description"]},{"url":"https://github.com/thelia/thelia/blob/3.2.3/core/lib/Thelia/Domain/Promotion/Coupon/Service/CouponManager.php","tags":["technical-description"]},{"url":"https://github.com/thelia/thelia/blob/3.2.3/core/lib/Thelia/Action/Coupon.php","tags":["technical-description"]},{"url":"https://github.com/thelia/thelia/releases/tag/3.1.5","tags":["release-notes"],"name":"Thelia 3.1.5 Release Notes"},{"url":"https://github.com/thelia/thelia/releases/tag/3.2.4","tags":["release-notes"],"name":"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","name":"VulnCheck Advisory: Thelia before 3.1.5 and 3.2.4 Coupon Usage Limit Bypass via Pay-Later Orders","tags":["third-party-advisory"]}],"metrics":[{"format":"CVSS","cvssV4_0":{"version":"4.0","vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N","attackVector":"NETWORK","attackComplexity":"LOW","attackRequirements":"NONE","privilegesRequired":"LOW","userInteraction":"NONE","vulnConfidentialityImpact":"NONE","vulnIntegrityImpact":"LOW","vulnAvailabilityImpact":"NONE","subConfidentialityImpact":"NONE","subIntegrityImpact":"NONE","subAvailabilityImpact":"NONE","baseScore":5.3,"baseSeverity":"MEDIUM"}},{"format":"CVSS","cvssV3_1":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"NONE","integrityImpact":"LOW","availabilityImpact":"NONE","baseScore":4.3,"baseSeverity":"MEDIUM"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-837","lang":"en","description":"Improper Enforcement of a Single, Unique Action","type":"CWE"}]}],"providerMetadata":{"shortName":"VulnCheck","orgId":"83251b91-4cc7-4094-a5c7-464a1b83ea10","dateUpdated":"2026-10-19T13:55:29.184Z"},"datePublic":"2026-10-18T16:11:40.000Z","credits":[{"lang":"en","value":"HunterSploit","type":"finder"}],"x_generator":{"engine":"vulncheck-endgame"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-10-19T15:36:06.735681Z","id":"CVE-2026-112285","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-10-19T16:34:33.839Z"}}]}}}