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CVE-2020-29453

Quick assessment

Affected
Atlassian Jira Server
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 Server和Atlassian JIRA Data Center都是澳大利亚Atlassian公司的产品。Atlassian JIRA Server是一套缺陷跟踪管理系统的服务器版本。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 Data Center是Atlassian JIRA的数据中心版本。 Jira Server and Jira Data Center 存在安全漏洞，攻击者可利用该漏洞通过错误的路径访问检查读取WEB-INF和ME

AI Predicted 7.5 Difficulty: Easy EPSS 23.95% · P98

Public Exploits 1

Nuclei · 1 CVE-2020-29453.yaml [template]

Possible ATT&CK Techniques 1 AI

T1552.004 · Private Keys
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I. Basic Information for CVE-2020-29453

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
The CachingResourceDownloadRewriteRule class in Jira Server and Jira Data Center before version 8.5.11, from 8.6.0 before 8.13.3, and from 8.14.0 before 8.15.0 allowed unauthenticated remote attackers to read arbitrary files within WEB-INF and META-INF directories via an incorrect path access check.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
Atlassian Jira Server 和 Jira Data Center 路径遍历漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Atlassian JIRA Server和Atlassian JIRA Data Center都是澳大利亚Atlassian公司的产品。Atlassian JIRA Server是一套缺陷跟踪管理系统的服务器版本。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 Data Center是Atlassian JIRA的数据中心版本。 Jira Server and Jira Data Center 存在安全漏洞，攻击者可利用该漏洞通过错误的路径访问检查读取WEB-INF和ME
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)

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Affected Products

Vendor Product Affected Versions CPE Subscribe
Atlassian Jira Server unspecified ~ 8.5.11 -
Atlassian Jira Data Center unspecified ~ 8.5.11 -

II. Public POCs for CVE-2020-29453

# POC Description Source Link Shenlong Link
1 The CachingResourceDownloadRewriteRule class in Jira Server and Jira Data Center allowed unauthenticated remote attackers to read arbitrary files within WEB-INF and META-INF directories via an incorrect path access check. https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2020/CVE-2020-29453.yaml POC Details
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III. Intelligence Information for CVE-2020-29453

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Other References for CVE-2020-29453 (1)

Same Patch Batch · Atlassian · 2021-02-18 · 4 CVEs total

CVE-2021-26068 Atlassian JIRA Server 注入漏洞
CVE-2020-36233 Atlassian Bitbucket Server and Data Center 安全漏洞
CVE-2020-29448 Atlassian Confluence Server 和 Confluence Data Center 安全漏洞

IV. Related Vulnerabilities

Same product: Jira Server
Same vendor: Atlassian

V. Comments for CVE-2020-29453

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