Medium · published October 9, 2025
Potential use of sensitive information in GET requests in Checkmk GmbH's Checkmk versions <2.4.0p13, <2.3.0p38, <2.2.0p46, and 2.1.0 (EOL) may cause sensitive form data to be included in URL query parameters, which may be logged in various places such as browser history or web server logs.
| Product | Versions | Fixed in |
|---|---|---|
| checkmk/checkmk | ≥ 2.1.0, < 2.2.0 | 2.2.0 |
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