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XML External Entity Reference in weixin-java-tools

Critical severity GitHub Reviewed Published May 14, 2022 to the GitHub Advisory Database • Updated Jan 8, 2024

Package

maven com.github.binarywang:weixin-java-common (Maven)

Affected versions

< 3.3.2.B

Patched versions

3.3.2.B

Description

An issue was discovered in weixin-java-tools. There is an XXE vulnerability in the getXmlDoc method of the BaseWxPayResult.java file. NOTE: this issue exists because of an incomplete fix for CVE-2018-20318.

References

Published by the National Vulnerability Database Jan 4, 2019
Published to the GitHub Advisory Database May 14, 2022
Reviewed Jan 8, 2024
Last updated Jan 8, 2024

Severity

Critical
9.8
/ 10

CVSS base metrics

Attack vector
Network
Attack complexity
Low
Privileges required
None
User interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weaknesses

CVE ID

CVE-2019-5312

GHSA ID

GHSA-h755-h99p-9ffv

Source code

No known source code

Credits

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