CVE-2011-2523

原始描述

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

受影响的软件

• vsftpd = 2.3.4 精确匹配

详情

发布日期

2019-11-27

最后修改

2026-06-16

CVSS 向量

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

CWE

CWE-78

参考资料

• cve.org/CVE-2011-2523
• nvd.nist.gov/vuln/detail/CVE-2011-2523
• packetstormsecurity.com/files/162145/vsftpd-2.3.4-Backdoor-Command-Execution.html
• access.redhat.com/security/cve/cve-2011-2523
• packetstormsecurity.com/files/102745/VSFTPD-2.3.4-Backdoor-Command-Execution.html
• security-tracker.debian.org/tracker/CVE-2011-2523
• vigilance.fr/vulnerability/vsftpd-backdoor-in-version-2-3-4-10805
• www.openwall.com/lists/oss-security/2011/07/11/5