Linux Distros Unpatched Vulnerability : CVE-2026-15803

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In Eclipse RDF4J, several XML parser entry points do not fully restrict XML External Entity XXE processing when parsing untrusted XML-based RDF data or query...

CVE-2026-15803

creationtimestamp| type| source ---|---|--- 2026-08-12 16:38:55+00:00| seen| https://bsky.app/profile/cve.skyfleet.blue/post/6kazd2secufpt...

CVE-2026-15803

In Eclipse RDF4J, several XML parser entry points do not fully restrict XML External Entity XXE processing when parsing untrusted XML-based RDF data or query results, permitting DOCTYPE declarations, external entity references, and external DTD loading. This is due to an incomplete fix for...

be.vlaanderen.informatievlaanderen.ldes.ldi.nifi:ldi-processors-bundle (2.12.0), be.vlaanderen.informatievlaanderen.ldes.ldi.nifi:rdf4j-repository-sink-processor (2.12.0) +462 more potentially affected by CVE-2026-15803 via org.eclipse.rdf4j:rdf4j-common-xml (>=4.0.0-m1, <=5.3.1)

org.eclipse.rdf4j:rdf4j-common-xml MAVEN version =4.0.0-m1, =3.1.0, =3.0.6, =3.0.6, =3.0.6, =2.1.2, =0.0.1, =4.1.2, =4.5.0, =5.0.0 and more Source cves: CVE-2026-15803 Source advisory: MEND:CVE-2026-15803...