CVE-2025-54305
High
Description
An issue was discovered in the Thermo Fisher Torrent Suite Django application 5.18.1. One of the middlewares included in this application, LocalhostAuthMiddleware, authenticates users as ionadmin if the REMOTE_ADDR property in request.META is set to 127.0.0.1, to 127.0.1.1, or to ::1. Any user with local access to the server may bypass authentication.
SeverityHigh
CVSS7.8
Exploit probability—
ProductThermofisher Torrent Suite Software
PublishedDec 4, 2025
First seenDec 4, 2025
Weakness typeCWE-290CWE-290
How to fix
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| thermofisher torrent_suite_software | 5.18.1 | — |
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