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Dossier · Vulnerability

Actively exploited · CISA KEV · NVD published 2015-05-18

CVE-2015-3306

The mod_copy module in ProFTPD 1.3.5 allows remote attackers to read and write to arbitrary files via the site cpfr and site cpto commands.

Signals

Exploited in the wild
Yesadded 2026-10-08 · due 2026-10-11. An observation, not a forecast.
EPSS · 30-day forecast
99%Chance of exploitation in the next 30 days, 100th percentile of all CVEs. A forecast; KEV outranks it.
CVSS · NVD · CRITICAL
10.0CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
Internet exposure
not stated by sourcesNo exposure census on this CVE's dispatches.

Exploits

not checked

Not checked yet. Our exploit watch has not looked at this CVE, so this says nothing either way.

On the wire

1 dispatch
  1. CISA adds CVE-2015-3306 (ProFTPD ProFTPD) to the Known Exploited Vulnerabilities catalogKEV

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