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CVE-2011-1428

Quick assessment

Affected
n/a n/a
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

WeeChat(Wee Enhanced Environment for Chat)是一款高效的轻型IRC聊天客户端。 Wee Enhanced Environment for Chat（又名WeeChat）0.3.4及之前版本没有对服务器主机名称与X.509证书主题域名的匹配进行正确验证。中间人攻击者可以借助任意证书欺骗SSL聊天服务器。该漏洞与GnuTLS API的不正确使用有关。

AI Predicted 5.9 Difficulty: Moderate EPSS 1.08% · P64
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I. Basic Information for CVE-2011-1428

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Wee Enhanced Environment for Chat (aka WeeChat) 0.3.4 and earlier does not properly verify that the server hostname matches the domain name of the subject of an X.509 certificate, which allows man-in-the-middle attackers to spoof an SSL chat server via an arbitrary certificate, related to incorrect use of the GnuTLS API.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
Flashtux WeeChat SSL证书验证安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
WeeChat(Wee Enhanced Environment for Chat)是一款高效的轻型IRC聊天客户端。 Wee Enhanced Environment for Chat（又名WeeChat）0.3.4及之前版本没有对服务器主机名称与X.509证书主题域名的匹配进行正确验证。中间人攻击者可以借助任意证书欺骗SSL聊天服务器。该漏洞与GnuTLS API的不正确使用有关。
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

Vendor Product Affected Versions CPE Subscribe
- n/a n/a -

II. Public POCs for CVE-2011-1428

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III. Intelligence Information for CVE-2011-1428

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Vendor Advisories for CVE-2011-1428 (2)

Mailing List Discussions for CVE-2011-1428 (1)

Other References for CVE-2011-1428 (2)

Same Patch Batch · n/a · 2011-03-16 · 14 CVEs total

CVE-2011-0322 RSA Access Manager Server安全绕过漏洞
CVE-2011-0411 Postfix STARTTLS实现明文命令注入漏洞
CVE-2011-0442 EMC Avamar敏感信息泄露漏洞
CVE-2011-0648 EMC Avamar管理权限提升漏洞
CVE-2011-0745 SugarCRM重复账号和联系人信息泄露漏洞
CVE-2011-0751 Nazgul Nostromo目录遍历漏洞
CVE-2011-0889 HP Client Automation Enterprise任意代码执行漏洞
CVE-2011-1094 Red Hat KDE kdelibs IP地址SSL证书安全绕过漏洞
CVE-2011-1153 PHP phar扩展phar_object.c多个格式化字符串漏洞
CVE-2011-1429 Mutt SSL证书验证安全漏洞
CVE-2011-1430 Ipswitch IMail Server STARTTLS实现明文命令注入漏洞
CVE-2011-1431 Netqmail netqmail-1.06-tls补丁STARTTLS实现明文命令注入漏洞
CVE-2011-1432 SCO SCOoffice Server STARTTLS实现明文命令注入漏洞

IV. Related Vulnerabilities

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

V. Comments for CVE-2011-1428

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