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CVE-2021-41128— CSV Injection Vulnerability in Hygeia

Quick assessment

Affected
jshmrtn hygeia
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.

Hygeia是一个用于收集和处理与传染病有关的个人和病例数据的应用程序。 Hygeia 存在注入漏洞，该漏洞源于系统用户可以将公式作为导出字段提交，然后在摄取导出文件时执行。没有对这些公式字段进行验证或清理，因此恶意可能会构建恶意代码。

CVSS 9.1 · Critical EPSS 1.30% · P70
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I. Basic Information for CVE-2021-41128

Vulnerability Information
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Vulnerability Title
CSV Injection Vulnerability in Hygeia
Source: CVE Program / CVE List V5
Vulnerability Description
Hygeia is an application for collecting and processing personal and case data in connection with communicable diseases. In affected versions all CSV Exports (Statistics & BAG MED) contain a CSV Injection Vulnerability. Users of the system are able to submit formula as exported fields which then get executed upon ingestion of the exported file. There is no validation or sanitization of these formula fields and so malicious may construct malicious code. This vulnerability has been resolved in version 1.30.4. There are no workarounds and all users are advised to upgrade their package.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:L/A:L
Source: CVE Program / CVE List V5
Vulnerability Type
输出中的特殊元素转义处理不恰当(注入)
Source: CVE Program / CVE List V5
Vulnerability Title
Hygeia 注入漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Hygeia是一个用于收集和处理与传染病有关的个人和病例数据的应用程序。 Hygeia 存在注入漏洞，该漏洞源于系统用户可以将公式作为导出字段提交，然后在摄取导出文件时执行。没有对这些公式字段进行验证或清理，因此恶意可能会构建恶意代码。
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
jshmrtn hygeia > 1.11.0, < 1.30.4 -

II. Public POCs for CVE-2021-41128

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III. Intelligence Information for CVE-2021-41128

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Patches & Fixes for CVE-2021-41128 (2)

Vendor Advisories for CVE-2021-41128 (1)

Other References for CVE-2021-41128 (2)

IV. Related Vulnerabilities

Same weakness: CWE-74