01 Record
CVE-2026-85245
Apache Camel: Camel-Thrift Cross-Exchange Data Disclosure via a Shared Deserialization Target
MediumPUBLISHEDCNA: apache
CNA base score5.9 CVSS v3.xCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
02 Description
Apache Camel: Camel-Thrift Cross-Exchange Data Disclosure via a Shared Deserialization Target
03 Exploitation and scoring
- Exploitation
- Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.
- SSVC decision
- ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
- AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
- Technical ImpactpartialSuccessful exploitation gives limited control of the vulnerable component.
- EPSS probability
- 0.37% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 30.7% of scored records. A rank, not a probability.
- NVD base score
- 5.9 (CVSS v3.x), scored by the NVD independently of the CNA.
- NVD CVSS vector
- CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
- NVD analysis status
- Awaiting Analysis. NVD last modified this record on 2026-10-19.
- Red Hat severity
- No Red Hat rating. Red Hat rates the CVEs that affect its products.
Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.
04 Metadata
- Published
- 2026-10-19 10:32Z10 DAYS AGO
- Last updated
- 2026-10-19 18:32Z9 DAYS AGO
- Reserved
- 2026-09-03
- Assigning CNA
- apache
- Record state
- PUBLISHED
- Severity
- Medium (CVSS 5.9)
- CNA CVSS vector
- CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
- Weaknesses
- CWE-488Exposure of Data Element to Wrong SessionBase
- Data version
- 5.2
- Document digest
- 55a0cffc620d4d82b9bd24f0f22b177b6a5c2d5cc9454f465426e27b00f92f68
05 Affected products
VendorProductVersionsPlatforms
06 References
- camel.apache.orgApache Camel Security Advisory - CVE-2026-85245https://camel.apache.org/security/CVE-2026-85245.html
- issues.apache.orgCAMEL-24442https://issues.apache.org/jira/browse/CAMEL-24442
- github.comFix on main, released in 4.23.0 (commit c52d3cfa1c343a49261d77a5213dba92244a38f6)https://github.com/apache/camel/pull/25823
- github.comBackport to camel-4.22.x, released in 4.22.1 (commit 260989268cbc6d258b1fcba63770be8ebbec40cb)https://github.com/apache/camel/pull/25940
- github.comBackport to camel-4.18.x, released in 4.18.5 (commit af1efbcccf5882b1ef0094db718972da3190e7e9)https://github.com/apache/camel/pull/25942
07 Remediation
Upgrade to Apache Camel 4.23.0, which fixes the issue. Users on the 4.18.x LTS releases stream should upgrade to 4.18.5. Users on the 4.22.x LTS releases stream should upgrade to 4.22.1. Unmarshalling now deserializes into a copy, so each exchange gets its own instance and no state carries between messages.