XML External Entity (XXE) Injection Affecting rdf4j package, versions *
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-DEBIANUNSTABLE-RDF4J-19157329
- published22 Aug 2026
- disclosed20 Aug 2018
Introduced: 20 Aug 2018
CVE-2018-1000644 (opens in a new tab)How to fix?
There is no fixed version for Debian:unstable rdf4j.
NVD Description
Note: Versions mentioned in the description apply only to the upstream rdf4j package and not the rdf4j package as distributed by Debian.
See How to fix? for Debian:unstable relevant fixed versions and status.
Eclipse RDF4j version < 2.4.0 Milestone 2 contains a XML External Entity (XXE) vulnerability in RDF4j XML parser parsing RDF files that can result in the disclosure of confidential data, denial of service, server side request forgery, port scanning. This attack appear to be exploitable via Specially crafted RDF file.