CVE-2026-46588

HIGH 7.3

Apache Camel: CouchDB: Non-Camel-prefixed Exchange headers bypass HeaderFilterStrategy allowing operation override from untrusted input

CVSS Score

7.3

EPSS Score

0.0%

EPSS Percentile

0th

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.

CWE	CWE-20
Vendor	apache software foundation
Product	apache camel
Published	Jul 6, 2026
Last Updated	Jul 6, 2026

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Affected Versions

Apache Software Foundation / Apache Camel

0 ≤ 4.14.7 4.15.0 ≤ 4.18.2 4.19.0 ≤ 4.20.0

References

NVD ↗ CVE.org ↗ EPSS Data ↗

camel.apache.org: https://camel.apache.org/security/CVE-2026-46588.html openwall.com: http://www.openwall.com/lists/oss-security/2026/07/06/16

Credits

🔍 Yu Bao - [email protected], who works for paypal.com.