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CVE-2019-8446

Quick assessment

Affected
Atlassian Jira
Exploitation
Public or AI PoC available; prioritize validation
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

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 8.3.2之前版本中的/rest/issueNav/1/issueTable资源存在授权问题漏洞。该漏洞源于网络系统或产品中缺少身份验证措施或身份验证强度不足。

AI Predicted 5.3 Difficulty: Trivial EPSS 17.55% · P97

Public Exploits 1

Nuclei · 1 CVE-2019-8446.yaml [template]
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I. Basic Information for CVE-2019-8446

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
The /rest/issueNav/1/issueTable resource in Jira before version 8.3.2 allows remote attackers to enumerate usernames via an incorrect authorisation check.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
授权机制不正确
Source: CVE Program / CVE List V5
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 8.3.2之前版本中的/rest/issueNav/1/issueTable资源存在授权问题漏洞。该漏洞源于网络系统或产品中缺少身份验证措施或身份验证强度不足。
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)

Shenlong Deep Dive — AI Deep Analysis

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Affected Products

Vendor Product Affected Versions CPE Subscribe
Atlassian Jira unspecified ~ 8.3.2 -

II. Public POCs for CVE-2019-8446

# POC Description Source Link Shenlong Link
1 A small python script that checks for CVE-2019-8446 https://github.com/CyberTrashPanda/CVE-2019-8446 POC Details
2 The /rest/issueNav/1/issueTable resource in Jira before version 8.3.2 allows remote attackers to enumerate usernames via an incorrect authorisation check. https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2019/CVE-2019-8446.yaml POC Details
3 None https://github.com/Threekiii/Awesome-POC/blob/master/Web%E5%BA%94%E7%94%A8%E6%BC%8F%E6%B4%9E/Atlassian%20Jira%20ViewUserHover.jspa%20%E7%94%A8%E6%88%B7%E4%BF%A1%E6%81%AF%E6%B3%84%E9%9C%B2%E6%BC%8F%E6%B4%9E%20CVE-2020-14181.md POC Details
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III. Intelligence Information for CVE-2019-8446

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Other References for CVE-2019-8446 (2)

Same Patch Batch · Atlassian · 2019-08-23 · 11 CVEs total

CVE-2019-11585 Atlassian Jira 输入验证错误漏洞
CVE-2019-11586 Atlassian Jira 跨站请求伪造漏洞
CVE-2019-11587 Atlassian Jira 跨站请求伪造漏洞
CVE-2019-11588 Atlassian Jira 跨站请求伪造漏洞
CVE-2019-11589 Atlassian Jira 输入验证错误漏洞
CVE-2019-14999 Atlassian Universal Plugin Manager 跨站请求伪造漏洞
CVE-2019-8444 Atlassian Jira wikirenderer组件跨站脚本漏洞
CVE-2019-8445 Atlassian Jira 授权问题漏洞
CVE-2019-8447 Atlassian Jira 跨站请求伪造漏洞
CVE-2019-11584 Atlassian Jira 跨站脚本漏洞

IV. Related Vulnerabilities

Same product: Jira
Same vendor: Atlassian
Same weakness: CWE-863

V. Comments for CVE-2019-8446

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