ftp vulnerabilities and fixes

Recent CVEs affecting ftp, with upgrade or downgrade steps. 1 tracked.

ftp has 1 tracked vulnerability, 0 critical. A fixed release or vendor patch exists for 1. Most recent: 2026-06-10. Highest priority: CVE-2026-48858 (score 31/100).

• CVE-2026-48858 MEDIUM 6.5 UPGRADE UPGRADE Server-Side Request Forgery (SSRF) vulnerability in Erlang/OTP ftp (ftp_internal module) allows FTP bounce att

FAQ

How do I fix ftp 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 ftp being exploited right now?

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

Which ftp CVE should I patch first?

CVE-2026-48858 currently ranks highest (31/100): Server-Side Request Forgery (SSRF) vulnerability in Erlang/OTP ftp (ftp_internal module) allows FTP bounce att.

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