> CVE-2026-49875

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PUBLISHED
2026-06-12 10:16
MODIFIED
2026-06-12 10:16
EPSS (Prob. Exploit)
0.53%
Top 55.0%
DATA SOURCES:
NVD 🔗 2026-06-12 CWE MITRE 🔗 2026-11-01 FIRST EPSS 🔗 2026-11-01 GITHUB 🔗 2026-10-29 OSV 🔗 2026-11-02

> DESCRIPTION

Apache CXF's EndpointReferenceUtils and W3CMultiSchemaFactory classes construct a SAXParserFactory without the necessary JAXP hardening configurations, enabling out-of-band (OOB) external entity resolution. Users are recommended to upgrade to versions 4.2.2 or 4.1.7, which fix this issue.

> AFFECTED_PRODUCTS

ℹ️ Aucun produit affecté n'a encore été publié par NVD pour cette CVE.

> WEAKNESSES

CWE-611

> CWE DETAILED DESCRIPTIONS

CWE-611: Improper Restriction of XML External Entity Reference - The product processes an XML document that can contain XML entities with URIs that resolve to documents outside of the intended sphere of control, causing the product to embed incorrect documents into its output.

> RED HAT SECURITY ADVISORIES

Red Hat Security Advisory: Red Hat Build of Apache Camel 4.18 for Quarkus 3.33 update is now available (RHBQ 3.33.2.SP2)
An update for Red Hat Build of Apache Camel 4.18 for Quarkus 3.33 update is now available (RHBQ 3.33.2.SP2). The purpose of this text-only errata is to inform you about the enhancements that improve y...
Red Hat Security Advisory: Red Hat Build of Apache Camel 4.18.1.P1 for Spring Boot release.
Red Hat build of Apache Camel 4.18.1.P1 for Spring Boot patch release and security update is now available. Red Hat Product Security has rated this update as having a security impact of Important. A...
Red Hat Security Advisory: Red Hat JBoss Enterprise Application Platform 8.1.8 security update
A security update is now available for Red Hat JBoss Enterprise Application Platform 8.1 for Red Hat Enterprise Linux 10. Red Hat Product Security has rated this update as having a security impact of...
Red Hat Security Advisory: Red Hat JBoss Enterprise Application Platform 8.1.8 security update
A security update is now available for Red Hat JBoss Enterprise Application Platform 8.1 for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of I...
Red Hat Security Advisory: Red Hat JBoss Enterprise Application Platform 8.1.8 security update
A security update is now available for Red Hat JBoss Enterprise Application Platform 8.1 for Red Hat Enterprise Linux 9. Red Hat Product Security has rated this update as having a security impact of I...

> GITHUB SECURITY ADVISORY

GHSA-xw5h-cmh3-8j6j CRITICAL

Apache CXF has Improper Restriction of XML External Entity Reference

AFFECTED PACKAGES:
MAVEN / org.apache.cxf:cxf-core
< 3.6.12
Fixed in: 3.6.12
MAVEN / org.apache.cxf:cxf-core
>= 4.0.0, < 4.1.7
Fixed in: 4.1.7
MAVEN / org.apache.cxf:cxf-core
>= 4.2.0, < 4.2.2
Fixed in: 4.2.2

> OSV (GOOGLE OPEN SOURCE VULNERABILITIES)

Apache CXF: XML External Entity (XXE) Injection in W3CMultiSchemaFactory and EndpointReferenceUtils

AFFECTED PACKAGES:
Unknown / Unknown
60 versions affected
ALIASES:
GHSA-xw5h-cmh3-8j6j

> HISTORIQUE DES MODIFICATIONS

Première apparition
12/06/2026 10:16
Source: NVD
📊 ENRICHISSEMENT 01/07/2026 06:01
CWE
Champ modifié: Description CWE
Ancienne valeur:
N/A
Nouvelle valeur:
CWE-611: Improper Restriction of XML External Entity Reference - The product processes an XML document that can contain XML entities with URIs that resolve to documents outside of the intended sphere ...
Total des modifications: 1 Dernière mise à jour: 4 months ago

> REFERENCES

https://lists.apache.org/thread/3kb9w5bg90xcp06fccoz9k3gpsvyy79o
http://www.openwall.com/lists/oss-security/2026/06/11/2
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