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CVE-2011-1926

EPSS 4.87% · P90
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I. Basic Information for CVE-2011-1926

Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
The STARTTLS implementation in Cyrus IMAP Server before 2.4.7 does not properly restrict I/O buffering, which allows man-in-the-middle attackers to insert commands into encrypted sessions by sending a cleartext command that is processed after TLS is in place, related to a "plaintext command injection" attack, a similar issue to CVE-2011-0411.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
CMU Cyrus IMAP Server STARTTLS实现明文命令注入漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Cyrus IMAP Server是一款免费开放源代码IMAP协议实现，可使用在Unix和Linux操作系统下。 Cyrus IMAP Server 2.4.7之前版本中的STARTTLS实现不能正确限制I/O缓冲。中间人攻击者可以在TLS实现就位后，通过发送已处理的明文命令，向加密的SMTP会话插入命令。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

VendorProductAffected VersionsCPESubscribe
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II. Public POCs for CVE-2011-1926

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III. Intelligence Information for CVE-2011-1926

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Same Patch Batch · n/a · 2011-05-23 · 7 CVEs total

CVE-2009-5024ViewVC 'cvsdb.py'拒绝服务漏洞
CVE-2011-1575Pure-FTPd ftp_parser.c STARTTLS实现明文命令注入漏洞
CVE-2011-1765MediaWiki 跨站脚本漏洞
CVE-2011-1766MediaWiki includes/User.php认证绕过漏洞
CVE-2011-1920NetBSD不安全临时文件创建漏洞
CVE-2011-2165WatchGuard XCS STARTTLS实现明文命令注入漏洞

IV. Related Vulnerabilities

Same product: n/a
Same vendor: n/a

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