CVE-2025-56769
Hutool allows remote code execution (RCE) via the QLExpressEngine class
EPSS 0.21%
Description
An issue was discovered in chinabugotech hutool before 5.8.40 allowing attackers to execute arbitrary expressions that lead to arbitrary method invocation and potentially remote code execution (RCE) via the QLExpressEngine class.
How to fix CVE-2025-56769
To remediate CVE-2025-56769, upgrade the affected package to a fixed version below.
- Maven/cn.hutool:hutool-extra—upgrade to 5.8.40 or later
Is CVE-2025-56769 being exploited?
Low — EPSS is 0.2%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 5.8.40
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 4.0 | — | CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P |