CVE-2018-13439

Public Exploit

Description

WXPayUtil in WeChat Pay Java SDK allows XXE attacks involving a merchant notification URL.

Category

7.5
CVSS
Severity: High
CVSS 3.0 •
CVSS 2.0 •
EPSS 0.35%
Third-Party Advisory packetstormsecurity.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://packetstormsecurity.com/files/148390/WeChat-Pay-SDK-XXE-Injection.html exploit vdb entry third party advisory

Frequently Asked Questions

What is the severity of CVE-2018-13439?
CVE-2018-13439 has been scored as a high severity vulnerability.
How to fix CVE-2018-13439?
To fix CVE-2018-13439, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2018-13439 being actively exploited in the wild?
It is possible that CVE-2018-13439 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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