Security Advisory

CVE-2026-16723

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2026-07-23 08:26:24
Last updated 2026-07-23 13:54:13
Assigner alibaba
CVSS score 9.0
State PUBLISHED

Description

A remote code execution (RCE) vulnerability exists in fastjson 1.2.68 through 1.2.83. This vulnerability is exploitable under fastjson's stock default configuration — no AutoType enablement required, no classpath gadget required.