FileZilla vulnerabilities and fixes

CVEs that mention FileZilla, ranked by priority. 1 tracked.

FileZilla has 1 tracked vulnerability, 0 critical. A fixed release or vendor patch exists for 0. Most recent: 2026-04-05. Highest priority: CVE-2019-25683 (score 28/100).

• CVE-2019-25683 MEDIUM 6.2 DOWNGRADE FileZilla 3.40.0 contains a denial of service vulnerability in the local search functionality that allows loca

FAQ

How do I fix FileZilla vulnerabilities?

Open the CVE for your version, check the affected range, then follow the listed action: upgrade to the fixed release, or downgrade or mitigate if no fix exists yet. Commands for each OS are shown on every CVE page.

Is FileZilla being exploited right now?

None of the tracked FileZilla CVEs are on the CISA Known Exploited Vulnerabilities list at the moment. This is checked every 20 minutes.

Which FileZilla CVE should I patch first?

CVE-2019-25683 currently ranks highest (28/100): FileZilla 3.40.0 contains a denial of service vulnerability in the local search functionality that allows loca.

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