Apache Camel-Couchbase: Non-Camel-prefixed Exchange headers bypass HeaderFilterStrategy allowing operation override from untrusted inputGHSA-46jf-c9vx-hh79
HIGHFix: apache/camel#23228GHSA-46jf-c9vx-hh79 is a high-severity (CVSS 7.3) Improper Input Validation vulnerability in org.apache.camel:camel-couchbase. A fix is available for org.apache.camel:camel-couchbase — see the affected versions and patch details below.
Exploitation Status
No confirmed exploitation observed yet
- CISA assesses this as automatable — exploitation doesn’t require manual, per-target effort, which raises the odds of mass scanning and opportunistic attacks.
- A successful exploit gives an attacker total control of the affected component, not partial access.
- CISA’s own triage has not observed active exploitation or public proof-of-concept code for this CVE as of its last assessment.
Exploitation and automatability from CISA’s SSVC triage for GHSA-46jf-c9vx-hh79.
EPSS Exploitation Probability
Probability of exploitation in the next 30 days, from FIRST.org EPSS.
How urgent is this, really
GHSA-46jf-c9vx-hh79 by exploitation likelihood (EPSS) against impact (CVSS). Outside the shaded patch-first corner.
Where this sits among everything scored
Of 385,987 CVEs with a current EPSS score, this one falls in the < 10% band (highlighted). Counts from FIRST.org, log-scaled.
Real-World Exposure
org.apache.camel:camel-couchbase☕org.apache.camel:camel-couchbase☕org.apache.camel:camel-couchbaseReal-time download stats are indexed for npm and PyPI packages. This vulnerability affects Maven packages — download data is not available via public APIs for these ecosystems.
Description
Improper Input Validation vulnerability in Apache Camel.
This issue affects Apache Camel: through 4.14.7, from 4.15.0 through 4.18.2, from 4.19.0 through 4.20.0.
Users are recommended to upgrade to version 4.14.8, 4.18.3, 4.21.0, which fixes the issue.
Affected Packages
| Ecosystem | Package | Vulnerable range | Fix |
|---|---|---|---|
| ☕Maven | org.apache.camel:camel-couchbase | ≥ 4.0.0&&< 4.14.8 | 4.14.8org.apache.camel:camel-couchbase:4.14.8 |
| ☕Maven | org.apache.camel:camel-couchbase | ≥ 4.15.0&&< 4.18.3 | 4.18.3org.apache.camel:camel-couchbase:4.18.3 |
| ☕Maven | org.apache.camel:camel-couchbase | ≥ 4.19.0&&< 4.21.0 | 4.21.0org.apache.camel:camel-couchbase:4.21.0 |
Affected Products
camelapacheDetection & mitigation playbook
Open-source dependencyDetect
Scan your dependency tree (package-lock.json, pnpm-lock.yaml, requirements.txt, go.sum, etc.) for org.apache.camel:camel-couchbase, including transitive dependencies — a direct dependency you never call can still pull in a vulnerable version.
Fix
Update org.apache.camel:camel-couchbase to 4.14.8 or later, then make sure no transitive (indirect) dependency still pins the vulnerable range — O3 confirms GHSA-46jf-c9vx-hh79 is resolved across your whole dependency graph.
Workarounds
If you can't upgrade right away: gate or disable the affected feature, validate untrusted input at the boundary, and avoid passing attacker-controlled data into the vulnerable path. O3's runtime protection blocks exploitation in production as an interim safeguard until the upgrade lands.
Frequently Asked Questions
Is GHSA-46jf-c9vx-hh79 in your dependencies?
Find it across Maven, including transitive dependencies.