High 7.5Published Aug 31, 2026

CVE-2026-17615Resteasy-core: resteasy sourceprovider remote unauthenticated file read

Updated under an hour ago (Oct 27, 2026, 3:00 PM ET)

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It affects Red Hat Build of Apache Camel 3.33.3.SP1 and 12 other products. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

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Every CVE for Red Hat Build of Apache Camel 3.33.3.SP1

Exploited in the last 30 days

A flaw was found in RESTEasy's SourceProvider. This vulnerability allows an unauthenticated attacker to perform an unauthenticated remote file read. By sending a specially crafted XML body with a DOCTYPE declaration referencing external entities to an endpoint that accepts application/xml and returns Source or StreamSource, the server can be tricked into resolving the entity and including sensitive file contents in the HTTP response. This is due to the SourceProvider.writeTo() method creating a SAXParser without disabling external entity resolution, leading to an XML External Entity (XXE) vulnerability.

CVSS: 7.5 HIGH (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Weakness (CWE): CWE-611
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: redhat
NVD analysis: Awaiting Analysis
Record last updated: Oct 20, 2026
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

Red Hat Red Hat Build of Apache Camel 3.33.3.SP1 redhat:apache_camel_quarkus	from 6.2.16.Final-redhat-00003 not affected	CNA record
Red Hat Red Hat build of Keycloak 26.6 redhat:build_keycloak	from 26.6.7-3 not affected	CNA record
Red Hat Red Hat build of Quarkus 3.27.5.SP1 redhat:quarkus	from 6.2.12.Final-redhat-00003 not affected	CNA record
Red Hat Red Hat Enterprise Linux 9 redhat:enterprise_linux	from 0:3.0.26-20.el9_8 not affected	CNA record
Red Hat Red Hat Enterprise Linux 9.4 Update Services for SAP Solutions redhat:rhel_e4s	from 0:3.0.26-20.el9_4 not affected	CNA record
Red Hat Red Hat Enterprise Linux 9.6 Extended Update Support redhat:rhel_eus	from 0:3.0.26-20.el9_6 not affected	CNA record
Red Hat Red Hat build of Apache Camel 4 for Quarkus 3 redhat:camel_quarkus	3	CNA record
Red Hat Red Hat build of Apicurio Registry 3 redhat:apicurio_registry	3	CNA record
Red Hat Red Hat build of Debezium 3 redhat:debezium	3	CNA record
Red Hat Red Hat Fuse 7 redhat:jboss_fuse	7	CNA record
1–10 of 13

References

References

https://access.redhat.com/errata/RHSA-2026:62515	vendor-advisory, x-refsource-redhat
https://access.redhat.com/errata/RHSA-2026:62555	vendor-advisory, x-refsource-redhat
https://access.redhat.com/errata/RHSA-2026:63302	vendor-advisory, x-refsource-redhat
https://access.redhat.com/errata/RHSA-2026:68277	vendor-advisory, x-refsource-redhat
https://access.redhat.com/errata/RHSA-2026:68278	vendor-advisory, x-refsource-redhat
https://access.redhat.com/errata/RHSA-2026:72424	vendor-advisory, x-refsource-redhat
https://access.redhat.com/errata/RHSA-2026:77297	vendor-advisory, x-refsource-redhat
https://access.redhat.com/errata/RHSA-2026:80505	vendor-advisory, x-refsource-redhat
https://access.redhat.com/security/cve/CVE-2026-17615	vdb-entry, x-refsource-redhat
https://bugzilla.redhat.com/show_bug.cgi?id=2507635	issue-tracking, x-refsource-redhat

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.