What’s Vulnerable › Vulnerabilities
CVE-2025-44593
- Severity: medium (CVSS 6.1 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.3% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2025-09-09 · updated 2026-06-17
- Weakness: CWE-79
Description
Halo prior to 2.20.13 allows bypassing file type detection and uploading malicious files such as .exe and .html files. Specifically, .html files can trigger stored XSS vulnerabilities. This vulnerability is fixed in 2.20.13
Affected products
- halo-dev halo: before 2.20.13 — fixed in 2.20.13
How to fix
Upgrade to a fixed version: halo-dev halo 2.20.13. Check the vendor advisory for mitigations.
References
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