{"id":"CVE-2026-106676","published":"2026-10-26T17:17:11.837","lastModified":"2026-10-26T18:41:21.450","description":"qiujie mall-server 0.0.1-SNAPSHOT contains an integer overflow in CartServiceImpl that allows an authenticated user to wrap a cart quantity to a negative value. The order creation flow does not validate the resulting quantity and passes it to the stock update query, increasing inventory and creating negative-value orders.","cvssScore":null,"cvssSeverity":null,"cvssVector":null,"cwes":[],"vendors":[],"products":[],"references":[{"url":"https://github.com/qiujie/mall","tags":[]},{"url":"https://github.com/tao0845/CVE-Request/blob/main/CVE-2026-106676.md","tags":[]}],"exploitRefs":[{"url":"https://github.com/qiujie/mall","tags":[]},{"url":"https://github.com/tao0845/CVE-Request/blob/main/CVE-2026-106676.md","tags":[]}],"hasPoc":true,"ai":null}