Back
CVE-2026-112285
Thelia before 3.1.5 and 3.2.4 Coupon Usage Limit Bypass via Pay-Later Orders
Medium5.3EPSS 0.29%
- Published
- Updated
- Reserved
- Assigned by
- VulnCheck
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.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| VulnCheckCNA (assigner) | 4.0 | Medium5.3 | 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 |
| VulnCheckCNA (assigner) | 3.1 | Medium4.3 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N |
| NVDNVD · Deferred | 4.0 | Medium5.3 | 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/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X |
- EPSS (exploitation in 30 days)
- 0.29% · top 78% of all CVEs (6 Nov 2026)
- CISA SSVC
- Exploitation: none · Automatable: no · Technical impact: partial
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 5.3.
Weakness
Affected products
References (9)
- GitHub Security Advisory (GHSA-pq5m-7g9w-ppg8) (opens in a new tab)vendor-advisory
- https://github.com/thelia/thelia/commit/1c3ed9c7ad57fec8ea959aa2d2f506f9892777ea (opens in a new tab)patch
- https://github.com/thelia/thelia/commit/edb7078bfce5ea31b40868d340b0b49dcc6cf00c (opens in a new tab)patch
- https://github.com/thelia/thelia/blob/3.2.3/core/lib/Thelia/Domain/Promotion/Coupon/Service/OrderCouponUsageManager.php (opens in a new tab)technical-description
- https://github.com/thelia/thelia/blob/3.2.3/core/lib/Thelia/Domain/Promotion/Coupon/Service/CouponManager.php (opens in a new tab)technical-description
- https://github.com/thelia/thelia/blob/3.2.3/core/lib/Thelia/Action/Coupon.php (opens in a new tab)technical-description
- Thelia 3.1.5 Release Notes (opens in a new tab)release-notes
- Thelia 3.2.4 Release Notes (opens in a new tab)release-notes
- VulnCheck Advisory: Thelia before 3.1.5 and 3.2.4 Coupon Usage Limit Bypass via Pay-Later Orders (opens in a new tab)third-party-advisory
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://trackcve.app/cve/CVE-2026-112285)Record last updated .