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Servers and applications

CVE-2011-3171

Directory traversal vulnerability in pure-FTPd 1.0.22 and possibly other versions, when running on SUSE Linux Enterprise Server and possibly other operating systems, when the Netware OES remote server feature is enabled, allows local users to overwrite arbitrary files via unknown vectors.

Severity
Low 3.6
Published
4 Nov 2011
Last changed
16 Jun 2026
Added to UpHeron
1 Nov 2026
Exploit chance
0.6% in the next 30 daysHigher than 48% of CVEs. EPSS by FIRST, 12 Nov 2026
Weakness
Path traversal (CWE-22)
Attack
Needs local access · No login needed
Attacker can
Change some data · Slow it down
CVSS vector
AV:L/AC:L/Au:N/C:N/I:P/A:P
Sources
NVD

Affected software

SoftwareAffected versions
Pure-FTPdServers and applications · cpe:a:pureftpd:pure-ftpd
  • Version 1.0.21
  • Version 1.0.20
  • Version 1.0.19
  • Version 1.0.18
All 81 release lines
  • Every version up to 1.0.22
  • Version 0.90
  • Version 0.91
  • Version 0.92
  • Version 0.93
  • Version 0.94
  • Version 0.95-pre1
  • Version 0.95-pre2
  • Version 0.95-pre3
  • Version 0.95-pre4
  • Version 0.95
  • Version 0.95.1
  • Version 0.95.2
  • Version 0.96-pre1
  • Version 0.96
  • Version 0.96.1
  • Version 0.97-pre1
  • Version 0.97-pre2
  • Version 0.97-pre3
  • Version 0.97-pre4
  • Version 0.97-pre5
  • Version 0.97-final
  • Version 0.97.1
  • Version 0.97.2
  • Version 0.97.3
  • Version 0.97.4
  • Version 0.97.5
  • Version 0.97.6
  • Version 0.97.7-pre1
  • Version 0.97.7-pre2
  • Version 0.97.7-pre3
  • Version 0.97.7
  • Version 0.98-pre1
  • Version 0.98-pre2
  • Version 0.98-final
  • Version 0.98.1
  • Version 0.98.2-a
  • Version 0.98.2
  • Version 0.98.3
  • Version 0.98.4
  • Version 0.98.5
  • Version 0.98.6
  • Version 0.98.7
  • Version 0.99-a
  • Version 0.99-b
  • Version 0.99-pre1
  • Version 0.99-pre2
  • Version 0.99
  • Version 0.99.1-a
  • Version 0.99.1-b
  • Version 0.99.1
  • Version 0.99.2-a
  • Version 0.99.2
  • Version 0.99.3
  • Version 0.99.4
  • Version 0.99.9
  • Version 1.0.0
  • Version 1.0.1
  • Version 1.0.2
  • Version 1.0.3
  • Version 1.0.4
  • Version 1.0.5
  • Version 1.0.6
  • Version 1.0.7
  • Version 1.0.8
  • Version 1.0.9
  • Version 1.0.10
  • Version 1.0.11
  • Version 1.0.12
  • Version 1.0.13-a
  • Version 1.0.14
  • Version 1.0.15
  • Version 1.0.16-a
  • Version 1.0.16-b
  • Version 1.0.16-c
  • Version 1.0.17-a
  • Version 1.0.17
  • Version 1.0.18
  • Version 1.0.19
  • Version 1.0.20
  • Version 1.0.21

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2011-3171
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2011-3171