{"id":"CVE-2026-106676","title":"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","summary":"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 …","severity":"none","published":"2026-10-26","updated":"2026-10-26","sourceUpdated":"2026-10-26T16:52:04.187Z","source":"CVEORG","sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-106676","references":[{"url":"https://github.com/qiujie/mall"},{"url":"https://github.com/tao0845/CVE-Request/blob/main/CVE-2026-106676.md"}],"tags":["cve.org"],"ingestedAt":"2026-10-26T17:33:33.062Z","epss":0.00156,"epssPercentile":0.04673,"slug":"CVE-2026-106676","body":"## Overview\n\nqiujie 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.\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"sunlit","depthScore":3,"depthScoreParts":{"impact":2.8,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[]}