CVE-2017-18197

Public Exploit

Description

In mxGraphViewImageReader.java in mxGraph before 3.7.6, the SAXParserFactory instance in convert() is missing flags to prevent XML External Entity (XXE) attacks, as demonstrated by /ServerView.

Category

9.8
CVSS
Severity: Critical
CVSS 3.0 •
CVSS 2.0 •
EPSS 0.25%
Third-Party Advisory github.com Third-Party Advisory debian.org
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://github.com/jgraph/mxgraph/issues/124 third party advisory exploit
https://lists.debian.org/debian-lts-announce/2018/03/msg00002.html third party advisory mailing list

Frequently Asked Questions

What is the severity of CVE-2017-18197?
CVE-2017-18197 has been scored as a critical severity vulnerability.
How to fix CVE-2017-18197?
To fix CVE-2017-18197, 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-2017-18197 being actively exploited in the wild?
It is possible that CVE-2017-18197 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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