CVE-2026-95629: Red Hat Arbitrary file write via path traversal in output path header
This Red Hat advisory covers CVE-2026-95629. Related products: Red Hat build of Apache Camel 4 for Quarkus 3, Red Hat build of Apache Camel for Spring Boot 4.
Key facts
- Vendor rating
- Medium, CVSS 5.4
- CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L· base score 5.4, scored by apacheAttack vector: network. Attack complexity: low. Privileges required: low. User interaction: none. Scope: unchanged. Confidentiality impact: none. Integrity impact: low. Availability impact: low.- Weakness
- CWE-22 Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
- EPSS
- 1.00% chance of exploitation in the next 30 days (63rd percentile). FIRST EPSS, .
- CISA SSVC
- Exploitation: none observed. Automatable: no. Technical impact: partial. CISA, .
- CISA KEV
- Not listed (catalogue checked )
- Versions named
- < 4.15.0; < 4.18.5; < 4.19.0 and 9 more below
- Fixed in
- 4.23.0, 4.22, 4.22.2 and 2 more below
- Source published
- Listed by VulniPulse
Compiled by VulniPulse from the linked sources. How records are collected and checked.
Related products & platforms
Description
Arbitrary file write via path traversal in output path header. Red Hat rates this moderate (CVSS 5.4).
Weakness: CWE-22.
Affected products named by the advisory: Red Hat build of Apache Camel 4 for Quarkus 3; Red Hat build of Apache Camel for Spring Boot 4.
Text from the source record.
- < 4.15.0
- < 4.18.5
- < 4.19.0
- < 4.22.2
- < 4.15.x
- < 4.17.x
- < 4.19.x
- < 4.21.x
- 4.15
- 4.17
- 4.19
- 4.21
Official advisory · high-confidence parse· fetched ·verify at source
How to fix CVE-2026-95629
Upgrade to a fixed release named by Red Hat:
- 4.23.0
- 4.22
- 4.22.2
- 4.18
- 4.18.5
Vendor guidance
- Do not build the CamelDoclingOutputFilePath header from values that originate outside the deployment; strip the header from messages arriving from outside before they reach a docling endpoint; ensure consumers which map incoming message headers drop the Camel header namespace. Once fix 4.23.0 is consumed, the outputBaseDirectory endpoint option (unset by default) confines output and rejects out-of-directory/absolute paths.
CVE-2026-95629 in other vendors' advisories
- Apache: CVE-2026-95629, medium severity, fixed in 4.18.5, 4.22.2, 4.23.0
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