CVE-2020-11707

HIGH 8.8CVE-2020-11707 · Published 12/04/2020 · updated 17/06/2026

In short

CVE-2020-11707 is a HIGH (CVSS 8.8) vulnerability affecting provide ftp server (provideserver).
Chance of exploitation in the next 30 days (EPSS): 1.0%, higher than 63.0% of all vulnerabilities.
No patched version is listed yet: follow the vendor's advisory in References.

Package	Affected versions	Patched versions
provide ftp server provideserver	`≤ 13.1`	No fix yet

Description

An issue was discovered in ProVide (formerly zFTPServer) through 13.1. It doesn't enforce permission over Windows Symlinks or Junctions. As a result, a low-privileged user (non-admin) can craft a Junction Link in a directory he has full control of, breaking out of the sandbox.

References

belong2yourself/vulnerabilities · Exploit
provideserver.com/security · Vendor Advisory

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Package

Affected versions

Patched versions

provide ftp server

provideserver

≤ 13.1

No fix yet

More vulnerabilities in provide ftp server

See all →