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I. Basic Information for CVE-2019-3403
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
The /rest/api/2/user/picker rest resource in Jira before version 7.13.3, from version 8.0.0 before version 8.0.4, and from version 8.1.0 before version 8.1.1 allows remote attackers to enumerate usernames via an incorrect authorisation check.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
授权机制不正确
Source: NVD (National Vulnerability Database)
Vulnerability Title
Atlassian Jira 授权问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Atlassian Jira是澳大利亚Atlassian公司的一套缺陷跟踪管理系统。该系统主要用于对工作中各类问题、缺陷进行跟踪管理。 Atlassian Jira 7.13.3之前版本、8.0.4之前版本和8.1.1之前版本中存在安全漏洞。攻击者可利用该漏洞枚举用户名称。
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
AtlassianJira unspecified ~ 7.13.3 -
II. Public POCs for CVE-2019-3403
#POC DescriptionSource LinkShenlong Link
1Serie de scripts para enumerar nombres de usuarios de JIRA a partir de vulnerabilidades conocidas (CVE-2020-14181, CVE-2019-3403, CVE-2019-8449...)https://github.com/und3sc0n0c1d0/UserEnumJiraPOC Details
2A simple python3 exploit for CVE-2019-3403https://github.com/davidmckennirey/CVE-2019-3403POC Details
3Jira before version 7.13.3, from version 8.0.0 before version 8.0.4, and from version 8.1.0 before version 8.1.1 is susceptible to an incorrect authorization check in the /rest/api/2/user/picker rest resource, enabling an attacker to enumerate usernames and gain improper access.https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2019/CVE-2019-3403.yamlPOC Details
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III. Intelligence Information for CVE-2019-3403
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IV. Related Vulnerabilities
Same product: Jira
Same vendor: Atlassian
Same weakness: CWE-863
V. Comments for CVE-2019-3403

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