Critical severity · published Jul 31, 2018
CVE-2018-8027
Apache Camel 2.20.0 to 2.20.3 and 2.21.0 Core is vulnerable to XXE in XSD validation processor
9.8
CVSS
5.4%
EPSS
No
On KEV
Description
Apache Camel 2.20.0 to 2.20.3 and 2.21.0 Core is vulnerable to XXE in XSD validation processor.
CVSS vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)5.4% · higher than 93% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
CA
Camel · Apache
2.20.0 through 2.20.3; 2.21.0 · source: NVD
Affected product
CA
Camel
Apache
More from Camel
10.0
CVE-2026-33453
Apache Camel: CoAP URI Query Parameter to Exchange Header Injection in camel-coap Allows Single-Packet Pre-Auth Remote Code Execution
9.9
CVE-2026-40453
Apache Camel JMS, Apache Camel CoAP, Apache Camel Google PubSub: Incomplete fix for CVE-2025-27636 in non-HTTP HeaderFilterStrategies (camel-jms, camel-sjms, camel-coap, camel-google-pubsub) allows case-variant header injection
9.8
CVE-2026-80351
Apache Camel K: Camel K Tenant repositories reach Maven execution inside operator pod
9.8
CVE-2026-80352
Apache Camel K: Camel K Master trait serviceAccountName YAML injection lets CR author apply arbitrary objects
9.8
CVE-2026-78329
Apache Camel: Camel-Undertow: the endpoint discarded the undertow-specific header filter strategy in favour of the base HTTP one, so the undertow filtering never ran on endpoint-configured routes