CVE-2018-1000889: Logisim-Evolution Project Logisim-Evolution

High severity, CVSS 8.8. EPSS: 1.5% chance of exploitation in the next 30 days.

Logisim Evolution version 2.14.3 and earlier contains an XML External Entity (XXE) vulnerability in Circuit file loading functionality (loadXmlFrom in src/com/cburch/logisim/file/XmlReader.java) that can result in information leak, possible RCE depending on system configuration. This attack appears to be exploitable via the victim opening a specially crafted circuit file. This vulnerability appears to have been fixed in 2.14.4.

Affected products

• Logisim-Evolution Project Logisim-Evolution: up to and including 2.14.3

Published 2018-12-28. Last modified 2026-06-17.