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CVE-2026-106676EUVD-2026-110019

qiujie mall-server 0.0.1-SNAPSHOT contains an integer overflow in CartServiceImpl that allows an authenticated user to wrap a cart quantity

Published
Last modified
published
Not listed in CISA KEV
None on Exploit-DB, Metasploit or GitHub

Summary

The qiujie mall-server application, a Java-based shopping mall backend, is affected by this flaw in its cart service. An authenticated user can manipulate cart quantities so they overflow into negative values, which the order process does not check, potentially inflating inventory and creating orders with negative amounts.

Summarized by anthropic/claude-haiku-5.5. Verify details against the original sources.

Read the original 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.

Timeline

  1. CVE published
  2. Record last updated
  3. First seen by cve.now

Affected versions

No affected packages have been listed by the sources.

References 2

GitHub · qiujie/mall

GitHub · tao0845/CVE-Request