01 Record
CVE-2026-85316
Apache Camel: Camel-Platform-HTTP Unintended Proxy Mode via Prefix Path Matching
MediumPUBLISHEDCNA: apache
CNA base score4.8 CVSS v3.xCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N
02 Description
Apache Camel: Camel-Platform-HTTP Unintended Proxy Mode via Prefix Path Matching
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
- 0.24% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 15.9% of scored records. A rank, not a probability.
- NVD base score
- 4.8 (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:L/I:L/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 10:43Z9 DAYS AGO
- Last updated
- 2026-10-19 14:32Z9 DAYS AGO
- Reserved
- 2026-09-03
- Assigning CNA
- apache
- Record state
- PUBLISHED
- Severity
- Medium (CVSS 4.8)
- CNA CVSS vector
- CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N
- Weaknesses
- CWE-1220Insufficient Granularity of Access ControlBase
- Data version
- 5.2
- Document digest
- 0a25f4d0984f3a6bff51c813292e107292bc8e60ea4966023069cf4562e806a1
05 Affected products
VendorProductVersionsPlatforms
06 References
- camel.apache.orgApache Camel Security Advisory - CVE-2026-85316https://camel.apache.org/security/CVE-2026-85316.html
- issues.apache.orgCAMEL-24455https://issues.apache.org/jira/browse/CAMEL-24455
- github.comFix on main, released in 4.23.0 (commit 7abf13b2b314f40b8e76af3ba655266b57ff5e20)https://github.com/apache/camel/pull/25833
- 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. Proxy mode is now selected by an exact path match rather than by prefix.