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CVE-2025-56769

23
FAUCET Score

CVE-2025-56769 is a medium-severity vulnerability affecting chinabugotech hutool versions before 5.8.4. It allows attackers to execute arbitrary expressions through the QLExpressEngine class, potentially leading to arbitrary method invocation and remote code execution (RCE). The vulnerability has a CVSS score of 6.5, indicating a network-based attack with low complexity and no user interaction required, potentially impacting confidentiality and integrity. There is currently no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
< 5.8.40CPE matchmatch criteria
cpe:2.3:a:hutool:hutool:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

6.5MEDIUM

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
Exploitability Score
3.9
Impact Score
2.5
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.32%
Probability of exploitation in next 30 days
EPSS Percentile
23.8%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0032 is in the 14th percentile among its peer group of 23,705 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (2)

github_advisorypatch availablevia nvd_reference
View patch
mavenpatch availablevia ghsa
Product: cn.hutool:hutool-extraFixed in: 5.8.40

Vendor Advisories (1)

mavenGHSA-gcfh-36x4-mgj6high

Hutool allows remote code execution (RCE) via the QLExpressEngine class

Sep 26, 2025

References

github.com / chinabugotech/hutool/issues/3994
ExploitIssue TrackingPatch