Apache Camel-Neo4j: JSON property names from the CamelNeo4jMatchProperties header are interpolated into the Cypher WHERE clause without validation, allowing Cypher injection (incomplete remediation of CVE-2025-66169)

Not analysed yet

We haven’t published our analysis of this Advisory yet. Once a person has reviewed it, this page will say what’s vulnerable, what has to be true for your app to be affected, and how to check.

Severity and exploitation

• CISA KEV Not listed.
• EPSS 0.0055, the 46th percentile, on 8 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.

Timeline

1. 31 Oct 2026, 14:19 UTC First seen by agentprime
2. 31 Oct 2026, 14:19 UTC Confirmed by OSV

Sources

• GitHub Advisory Database: GHSA-q86m-qjpm-vqcw
• OSV: GHSA-q86m-qjpm-vqcw
• nvd.nist.gov/vuln/detail/CVE-2026-46591
• github.com/apache/camel/pull/23258
• github.com/apache/camel/pull/23294
• github.com/apache/camel/pull/23323
• github.com/apache/camel/commit/7881d949c40befcc602016dcce25a2fb38d070ce
• github.com/apache/camel/commit/865d0b8b99f969e06ec6275b69c72670b5763245
• github.com/apache/camel/commit/bb4176fe87dc0cc60a5be37a57b69b8c610c1dd2
• camel.apache.org/security/CVE-2026-46591.html
• github.com/advisories/GHSA-4jrw-64vr-7g8m
• github.com/apache/camel
• github.com/apache/camel/releases/tag/camel-4.14.8
• github.com/apache/camel/releases/tag/camel-4.18.3

Facts on this page come from the GitHub Advisory Database (CC-BY 4.0), OSV and the other sources listed, as published. We don’t reproduce full advisory descriptions, which can contain exploit code.