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I. Basic Information for CVE-2018-11761
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
In Apache Tika 0.1 to 1.18, the XML parsers were not configured to limit entity expansion. They were therefore vulnerable to an entity expansion vulnerability which can lead to a denial of service attack.
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
Apache Tika 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Apache Tika是美国阿帕奇（Apache）软件基金会的一个集成了POI（使用Java程序对Microsoft Office格式文档提供读和写功能的开源函数库）、Pdfbox（读取和创建PDF文档的纯Java类库）并为文本抽取工作提供了统一界面的内容抽取工具集合。 Apache Tika 0.1版本至1.18版本中存在安全漏洞，该漏洞源于程序没有配置XML解析器来限制实体扩展。攻击者可利用该漏洞造成拒绝服务。
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
Apache Software FoundationApache Tika 0.1 to 1.18 -
II. Public POCs for CVE-2018-11761
#POC DescriptionSource LinkShenlong Link
1Apache Tika Denial of Service Vulnerability (CVE-2018-11761)https://github.com/brianwrf/CVE-2018-11761POC Details
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III. Intelligence Information for CVE-2018-11761
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New Vulnerabilities
Product: Apache Tika
Vendor: Apache Software Foundation
V. Comments for CVE-2018-11761

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