CVE-2026-15326
mediumpriority · track · 0EPSS 0.005 · 45 %ileEUEPSS · scored 2026-10-28
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.
cvss
Technical severity, 0–10. One row per scoring source.
base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · low–medium · 1.2–5.1
ssvc
A stakeholder decision — act, attend, or track — from exploitation and impact.
weaknesses
The CWE weakness classes this flaw belongs to.
affected products (3)
Products and version ranges known to be affected.
also known as (3)
Other names and identifiers for this entity.
sources
Which sources assert this record, and when.
references (19)
External citations — patches, advisories, analysis.
- https://github.com/halo-dev/halo/cnnvd
- https://github.com/halo-dev/halo/issues/10062cnnvd
- https://github.com/halo-dev/halo/releasesPatchcnnvd
- https://vuldb.com/cve/CVE-2026-15326cnnvd
- https://vuldb.com/submit/853064cnnvd
- https://vuldb.com/vuln/377265cnnvd
- https://vuldb.com/vuln/377265/cticnnvd
- https://github.com/halo-dev/halo/enisa_euvd
Attackers weaponise vulnerabilities like this against internet-exposed services. See what is exposed on your perimeter with a free passive scan.
Free scan