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CVE-2011-2523

CRITICAL

9.8

Description

vsftpd 2.3.4 downloaded between 20110630 and 20110703 contains a backdoor which opens a shell on port 6200/tcp.

CVE Details

CVSS v3.1 Score9.8

SeverityCRITICAL

CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredNONE

User InteractionNONE

Published11/27/2019

Last Modified11/21/2024

Sourcenvd

Honeypot Sightings0

Affected Products

debian:debian_linuxvsftpd_project:vsftpd

Weaknesses (CWE)

CWE-78

References

http://packetstormsecurity.com/files/162145/vsftpd-2.3.4-Backdoor-Command-Execution.html(secalert@redhat.com)

https://access.redhat.com/security/cve/cve-2011-2523(secalert@redhat.com)

https://packetstormsecurity.com/files/102745/VSFTPD-2.3.4-Backdoor-Command-Execution.html(secalert@redhat.com)

https://security-tracker.debian.org/tracker/CVE-2011-2523(secalert@redhat.com)

https://vigilance.fr/vulnerability/vsftpd-backdoor-in-version-2-3-4-10805(secalert@redhat.com)

https://www.openwall.com/lists/oss-security/2011/07/11/5(secalert@redhat.com)

http://packetstormsecurity.com/files/162145/vsftpd-2.3.4-Backdoor-Command-Execution.html(af854a3a-2127-422b-91ae-364da2661108)

https://access.redhat.com/security/cve/cve-2011-2523(af854a3a-2127-422b-91ae-364da2661108)

https://packetstormsecurity.com/files/102745/VSFTPD-2.3.4-Backdoor-Command-Execution.html(af854a3a-2127-422b-91ae-364da2661108)

https://security-tracker.debian.org/tracker/CVE-2011-2523(af854a3a-2127-422b-91ae-364da2661108)

https://vigilance.fr/vulnerability/vsftpd-backdoor-in-version-2-3-4-10805(af854a3a-2127-422b-91ae-364da2661108)

https://www.openwall.com/lists/oss-security/2011/07/11/5(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

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