CVE-2026-79983
Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability in Apache Camel FTP component
CVE-2026-79983: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability in Apache Camel FTP component.
Compare the source-linked records below. Ratings and product/version details belong to each advisory; they are not a single CVE-wide score or proof that every listed product is affected. How VulniPulse collects and checks evidence.
CVE-2026-79983 at a glance
- CISA KEV
- Not listed (catalog checked )
- Highest advisory severity
- High
- CVSS base score
- 7.4 (Apache), 7.4 (Red Hat)
- Weakness
- CWE-22
- Fixed releases
- Apache: 4.18.5, 4.22.1
- VulniPulse record
- Published · Updated
Scores, vectors, weaknesses and fixed releases are quoted from vendor advisories that cover only CVE-2026-79983; bulletin-wide values are not repeated here.
Is CVE-2026-79983 exploited?
No exploitation is reported in the sources VulniPulse tracks: CVE-2026-79983 is not in the CISA KEV catalog (checked ) and no tracked advisory for it reports exploitation. That is not proof the vulnerability cannot be exploited.
How do I fix CVE-2026-79983?
Upgrade to a fixed release named by the vendor:
- Apache: 4.18.5, 4.22.1
- Upgrade to Apache Camel 4.23.0, which fixes the issue. (Apache)
- Users on the 4.22.x releases stream should upgrade to 4.22.1. (Apache)
Vendor advisory comparison
Apache
1 advisory- Advisory severityHigh7.4
High [CVE-2026-79983] Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability in Apache Camel FTP component
CVE-2026-79983Source published Source updated
Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability in Apache Camel FTP component. This issue affects Apache Camel: from 4.0.0 before 4.18.5, from 4.19.0 before 4.22.1. The Camel remote-file consumers poll a directory on a remote server and build the absolute remote path of each file by concatenating the configured directory with the file name reported in the server's directory listing. That concatenation (FtpUtils.absoluteFilePath and GenericFileConsumer) applied no lexical normalization and no check that the result stayed inside the directory being polled, and the resulting path became the operand for every subsequent remote operation on the file: retrieval (FtpOperations.retrieveFile / SftpOperations, reached from GenericFileConsumer where the…
- Affected products in this advisory
- Apache Camel FTP
- Source-reported affected versions
- 4.0.0 before 4.18.5
- 4.19.0 before 4.22.1
- Source-reported fixed versions
- 4.18.5
- 4.22.1
- Mitigation guidance
- Upgrade to Apache Camel 4.23.0, which fixes the issue.
- Users on the 4.22.x releases stream should upgrade to 4.22.1.
- Users on the 4.18.x LTS releases stream should upgrade to 4.18.5.
Red Hat
1 advisory- Advisory severityHigh7.4
High [CVE-2026-79983] Unauthorized remote file access via path traversal
CVE-2026-79983Source published Source updated
Unauthorized remote file access via path traversal. Red Hat rates this important (CVSS 7.4). 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; Red Hat Fuse 7.
- Related products — impact not confirmed
- Red Hat build of Apache Camel 4 for Quarkus 3
- Red Hat build of Apache Camel for Spring Boot 4
- Red Hat Fuse 7
- Source-reported affected versions
- Affected-version details not available in this record.
- Source-reported fixed versions
- No fixed-version detail extracted. This does not mean no fix exists.
- Mitigation guidance
- No mitigation guidance extracted; consult the source.
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