Path Traversal in Halo-Dev Halo
CVE-2026-15326
A vulnerability was identified in halo-dev halo up to 2.24.2. This affects the function ThemeUtils.unzipThemeTo of the file ThemeUtils.java of the component Theme Installation. Such manipulation of the argument metadata.name leads to path traversal. The attack may be launched remotely. The exploit is publicly available and might be used. The project closed the issue as "duplicate" but did not reference any other issue, report, or CVE.
Vulnerability class: Path Traversal (Directory Traversal)
EPSS: 0.004 (29.7th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 3.8 (Low). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/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-2026-15326?
- CVE-2026-15326 is a low-severity vulnerability in Halo-Dev Halo, classified under Path Traversal. CVSS score: 3.8/10. Published 2026-07-10.
- How severe is CVE-2026-15326?
- Low severity. CVSS v3 base score is 3.8 out of 10.