Path Traversal in Halo-Dev Halo
CVE-2026-16088
A vulnerability was detected in halo-dev halo up to 2.24.2. Affected by this vulnerability is the function Download of the file MigrationEndpoint.java of the component Files Backup Endpoint. Performing a manipulation results in path traversal. The attack is possible to be carried out remotely. The exploit is now public and may be used.
Vulnerability class: Path Traversal (Directory Traversal)
EPSS: 0.005 (40.0th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 4.7 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L.
Affected products
- Halo-dev Halo — versions 2.24.0, 2.24.1, 2.24.2
Weakness classification (CWE)
References
- cna@vuldb.com (technical-description, vdb-entry)
- cna@vuldb.com (signature, permissions-required)
- cna@vuldb.com (third-party-advisory)
- cna@vuldb.com (third-party-advisory)
- cna@vuldb.com (issue-tracking, exploit)
- cna@vuldb.com (product)
Frequently asked questions
- What is CVE-2026-16088?
- CVE-2026-16088 is a medium-severity vulnerability in Halo-Dev Halo, classified under Path Traversal. CVSS score: 4.7/10. Published 2026-07-18.
- How severe is CVE-2026-16088?
- Medium severity. CVSS v3 base score is 4.7 out of 10.