CVE-2017-18197

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.

CVSS v3 9.8 CRITICAL
CVSS v2.0 7.5 HIGH

9.8^/10

CVSS v3 : CRITICAL

Vector : AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

7.5^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:L/Au:N/C:P/I:P/A:P

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://github.com/jgraph/mxgraph/issues/124	Exploit Third Party Advisory
https://lists.debian.org/debian-lts-announce/2018/03/msg00002.html	Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:jgraph:mxgraph:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2018-02-24 02:29

Updated : 2023-12-10 12:30

NVD link : CVE-2017-18197

Mitre link : CVE-2017-18197

CVE.ORG link : CVE-2017-18197

JSON object : View

Products Affected

jgraph

mxgraph

CWE

CWE-611

Improper Restriction of XML External Entity Reference

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