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CVE-2023-28163
MEDIUM · CVSS 6.5
EPSS exploitation probability: 0%
Published 2023-06-02T17:15:12.207 · Last modified 2026-06-17T05:47:00.110

Summary

When downloading files through the Save As dialog on Windows with suggested filenames containing environment variable names, Windows would have resolved those in the context of the current user. <br>*This bug only affects Firefox on Windows. Other versions of Firefox are unaffected.*. This vulnerability affects Firefox < 111, Firefox ESR < 102.9, and Thunderbird < 102.9.

Affected products

mozilla — firefox

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.