CVE-2020-1774— Information disclosure
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I. Basic Information for CVE-2020-1774
Vulnerability Information
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Vulnerability Title
Information disclosure
Source: NVD (National Vulnerability Database)
Vulnerability Description
When user downloads PGP or S/MIME keys/certificates, exported file has same name for private and public keys. Therefore it's possible to mix them and to send private key to the third-party instead of public key. This issue affects ((OTRS)) Community Edition: 5.0.42 and prior versions, 6.0.27 and prior versions. OTRS: 7.0.16 and prior versions.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:N/A:N
Source: NVD (National Vulnerability Database)
Vulnerability Type
通过发送数据的信息暴露
Source: NVD (National Vulnerability Database)
Vulnerability Title
OTRS Open Ticket Request System 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
OTRS Open Ticket Request System（OTRS）是德国OTRS公司的一套开源缺陷跟踪管理系统软件。该软件将电话，邮件等各种渠道提交进来的服务请求归类为不同的队列、服务级别，服务人员通过OTRS系统来跟踪和回复客户。 Open Ticket Request System中存在安全漏洞，该漏洞源于在下载PGP或S/MIME密钥/证书时，导出的公钥和私钥文件名称相同，用户可能会将其混淆，将私钥发送给第三方。攻击者可利用该漏洞获取信息。以下产品及版本受到影响：OTRS 7.0.16及之前
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 |
|---|---|---|---|---|
| OTRS AG | ((OTRS)) Community Edition | 6.0.x <= 6.0.27 | - | |
| OTRS AG | OTRS | 7.0.x <= 7.0.16 | - |
II. Public POCs for CVE-2020-1774
| # | POC Description | Source Link | Shenlong Link |
|---|
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IV. Related Vulnerabilities
Same product: ((OTRS)) Community Edition
Same weakness: CWE-201
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V. Comments for CVE-2020-1774
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