Processing external DTDs
3Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackepss 2.6%
exploitation probability
2.6%top 15% of all CVEs
observed exploitation
nono source reports it
A vulnerability in the RDF/XML parser of Apache Jena allows an attacker to cause an external DTD to be retrieved. This issue affects Apache Jena version 4.4.0 and prior versions. Apache Jena 4.2.x and 4.3.x do not allow external entities.
Affected products
Apache Software Foundation · Apache Jena