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HuTool XML parsing module has blind XXE vulnerability

High severity GitHub Reviewed Published Jun 15, 2023 to the GitHub Advisory Database • Updated Mar 1, 2024

Package

maven cn.hutool:hutool-core (Maven)

Affected versions

<= 5.8.19

Patched versions

None

Description

A vulnerability, which was classified as problematic, has been found in Dromara HuTool up to 5.8.19. Affected by this issue is the function readBySax of the file XmlUtil.java of the component XML Parsing Module. The manipulation leads to xml external entity reference.

References

Published by the National Vulnerability Database Jun 15, 2023
Published to the GitHub Advisory Database Jun 15, 2023
Reviewed Jun 16, 2023
Last updated Mar 1, 2024

Severity

High
7.5
/ 10

CVSS base metrics

Attack vector
Network
Attack complexity
Low
Privileges required
None
User interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
None
Availability
None
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Weaknesses

CVE ID

CVE-2023-3276

GHSA ID

GHSA-p2qf-9vp6-3jjq

Source code

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