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.

Remediation

References

https://github.com/jgraph/mxgraph/issues/124

https://lists.debian.org/debian-lts-announce/2018/03/msg00002.html

Related Vulnerabilities

CVE-2021-36373 Vulnerability in maven package org.apache.ant:ant

CVE-2021-43142 Vulnerability in maven package com.wutka:jox

CVE-2022-23496 Vulnerability in maven package nl.basjes.parse.useragent:yauaa-trino

CVE-2021-23346 Vulnerability in maven package org.webjars.npm:html-parse-stringify2

CVE-2018-19838 Vulnerability in npm package node-sass

Severity

Critical

Classification

CWE-611 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Tags

Exploit Third Party Advisory