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Schwachstellen / CVE-2026-61741

kritisch

CVE-2026-61741

http4s-scala-xml has an XML External Entity (XXE) processing issue

Veröffentlicht Geändert CWE 611
In der Trivy Database seit spätestens 24. Okt. 2026, 07:11 UTCWann der Eintrag vor diesem Build hinzukam, ist nicht erfasst.

Einstufung nach Quelle

GHSA9.3CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:L

Trivys eigenes Label ist CRITICAL. Kritisch laut GHSA.

Beschreibung

http4s-scala-xml provides `EntityDecoder[F, scala.xml.Elem]` instances that parse XML message bodies. Prior to versions 0.24.1 and 1.0.0-M39, these decoders used a `javax.xml.parsers.SAXParserFactory` obtained from `SAXParserFactory.newInstance` without any security configuration. With the JDK's default settings, the parser resolves DOCTYPE declarations, external general and parameter entities, and external DTDs.An application that uses these decoders to parse untrusted XML is vulnerable to XML External Entity (XXE) attacks. An attacker can craft a request that discloses local files readable by the service process, performs server-side request forgery (SSRF) against internal network resources, and/or causes denial of service through entity expansion. Versions 0.24.1 and 1.0.0-M39 fix the issue.

Betroffene Pakete und behobene Versionen

QuellePaketBehoben in
maven::GitHub Security Advisory Mavenorg.http4s:http4s-scala-xml_2.12, org.http4s:http4s-scala-xml_2.13, org.http4s:http4s-scala-xml_30.24.1 und 1 weitere
Alle 3 Einträge aus 1 Quelle zeigen
QuellePaketBehoben in
maven::GitHub Security Advisory Mavenorg.http4s:http4s-scala-xml_2.120.24.1
maven::GitHub Security Advisory Mavenorg.http4s:http4s-scala-xml_2.130.24.1, 1.0.0-M39
maven::GitHub Security Advisory Mavenorg.http4s:http4s-scala-xml_30.24.1, 1.0.0-M39

Referenzen

Vulnerability data compiled from the Trivy vulnerability database (trivy-db, Aqua Security, Apache License 2.0), which aggregates third-party advisories. CVE records are published by The MITRE Corporation under the CVE Terms of Use; CVE is a trademark of MITRE. This product uses data from the NVD API but is not endorsed or certified by the NVD. Severity, titles and advisory data from the GitHub Advisory Database (CC BY 4.0), Red Hat security data (CC BY 4.0) and the other sources linked on each entry. Entries may be summarised or re-formatted; the linked original is the authoritative record.