CVE-2021-43941
Quick assessment
Affected
Atlassian Jira Server
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
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 Server 和 Data Center 存在安全漏洞，该漏洞源于 jira-importers-plugin 中存在跨站点请求伪造 (CSRF) 漏洞。该漏洞允许远程攻击者修改多个资源（包括 CsvFieldMappingsPage.jspa 和 ImporterValueMappingsPage.jspa）。
Possible ATT&CK Techniques 2 AI
T1068 · Exploitation for Privilege Escalation T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2021-43941
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Affected versions of Atlassian Jira Server and Data Center allow remote attackers to modify several resources (including CsvFieldMappingsPage.jspa and ImporterValueMappingsPage.jspa) via a Cross-Site Request Forgery (CSRF) vulnerability in the jira-importers-plugin. The affected versions are before version 8.13.15, and from version 8.14.0 before 8.20.3.
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 跨站请求伪造漏洞
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 Server 和 Data Center 存在安全漏洞，该漏洞源于 jira-importers-plugin 中存在跨站点请求伪造 (CSRF) 漏洞。该漏洞允许远程攻击者修改多个资源（包括 CsvFieldMappingsPage.jspa 和 ImporterValueMappingsPage.jspa）。
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 |
|---|---|---|---|---|
| Atlassian | Jira Server | unspecified ~ 8.13.15 | - |
|
| Atlassian | Jira Data Center | unspecified ~ 8.13.15 | - |
|
II. Public POCs for CVE-2021-43941
| # | POC Description | Source Link | Shenlong Link |
|---|
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Other References for CVE-2021-43941 (1)
-
https://jira.atlassian.com/browse/JRASERVER-73073 x_refsource_MISC
Same Patch Batch · Atlassian · 2022-02-15 · 6 CVEs total
| CVE-2021-43948 | Atlassian Jira Service Management Server 和 Data Center 安全漏洞 | |
| CVE-2021-43940 | Atlassian Confluence Server 代码问题漏洞 | |
| CVE-2021-43950 | Atlassian Jira 安全漏洞 | |
| CVE-2021-43953 | Atlassian Jira Server 和 Data Center 跨站请求伪造漏洞 | |
| CVE-2021-43952 | Atlassian Jira 跨站请求伪造漏洞 |
IV. Related Vulnerabilities
V. Comments for CVE-2021-43941
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