CVE-2026-67920
High
Description
An issue in Halo 2.25.4 allows a remote attacker to execute arbitrary code via the run.halo.app.migration.impl.MigrationServiceImpl.restoreWorkdir(), and org.springframework.util.FileSystemUtils.copyRecursively() components
SeverityHigh
CVSS8.8
Exploit probability—
Product
Halo
PublishedAug 18, 2026
First seenAug 18, 2026
Weakness typeCWE-73CWE-73
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Halo | 2.25.4 | — |
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