CVE-2026-46587

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

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

Apache Software Foundation · Apache Camel

CVSS v3.1 CNA

7.3 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

EPSS

0.69% chance of exploitation in the next 30 days, 52nd percentile

Published

2026-07-06

Proof-of-concept exploits (1)

• oscerd/CVE-2026-465870★ · 2026-07-15

Security advisories

• https://camel.apache.org/security/CVE-2026-46587.html
• http://www.openwall.com/lists/oss-security/2026/07/06/15
• advisories/GHSA-46jf-c9vx-hh79

References

• CVE Record
• NVD entry