Headline
GHSA-6296-mvgp-27hp: XML External Entity Reference in Eclipse Lyo
In Eclipse Lyo versions 1.0.0 to 4.1.0, a TransformerFactory is initialized with the defaults that do not restrict DTD loading when working with RDF/XML. This allows an attacker to cause an external DTD to be retrieved.
XML External Entity Reference in Eclipse Lyo
Moderate severity GitHub Reviewed Published Jul 8, 2022 • Updated Jul 8, 2022
Related news
CVE-2021-41042: External DTD access in Eclipse Lyo (#287) · Issues · Eclipse Foundation / EMO Team / EMO
In Eclipse Lyo versions 1.0.0 to 4.1.0, a TransformerFactory is initialized with the defaults that do not restrict DTD loading when working with RDF/XML. This allows an attacker to cause an external DTD to be retrieved.