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I. Basic Information for CVE-2020-5281
Vulnerability Information

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Vulnerability Title
LDAP connector injection in Perun
Source: NVD (National Vulnerability Database)
Vulnerability Description
In Perun before version 3.9.1, VO or group manager can modify configuration of the LDAP extSource to retrieve all from Perun LDAP. Issue is fixed in version 3.9.1 by sanitisation of the input.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:C/C:H/I:L/A:N
Source: NVD (National Vulnerability Database)
Vulnerability Type
LDAP查询中使用的特殊元素转义处理不恰当(LDAP注入)
Source: NVD (National Vulnerability Database)
Vulnerability Title
Perun 注入漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Perun是一套身份验证和访问管理系统。 Perun 3.9.1之前版本中存在注入漏洞。远程攻击者可通过使用VO或组管理器修改LDAP extSource配置利用该漏洞从Perun LDAP中检索所有内容。
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
CESNETperun < 3.9.1 -
II. Public POCs for CVE-2020-5281
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III. Intelligence Information for CVE-2020-5281
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