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CVE-2022-39217— Improper Neutralization of Formula Elements in a CSV File in ghas-to-csv

Quick assessment

Affected
some-natalie ghas-to-csv
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.

GitHub Advanced Security to CSV是美国Natalie Somersall个人开发者的一个库。用于抓取 GitHub 高级安全 API 并将其推送到 CSV 的简单 GitHub 操作。 GitHub Advanced Security to CSV V1之前版本存在安全漏洞，该漏洞源于创建一个CSV文件时不会对API的输出进行清理。如果一个警报被驳回或任何其他自定义字段包含可执行代码/公式，则它可能会被在终端电子表格程序中打开该CSV文件时运行。

CVSS 5.8 · Medium EPSS 0.50% · P41

Possible ATT&CK Techniques 1 AI

T1195.002 · Compromise Software Supply Chain
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I. Basic Information for CVE-2022-39217

Vulnerability Information
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Vulnerability Title
Improper Neutralization of Formula Elements in a CSV File in ghas-to-csv
Source: CVE Program / CVE List V5
Vulnerability Description
some-natalie/ghas-to-csv (GitHub Advanced Security to CSV) is a GitHub action which scrapes the GitHub Advanced Security API and shoves it into a CSV. In affected versions this GitHub Action creates a CSV file without sanitizing the output of the APIs. If an alert is dismissed or any other custom field contains executable code / formulas, it might be run when an endpoint opens that CSV file in a spreadsheet program. This issue has been addressed in version `v1`. Users are advised to use `v1` or later. There are no known workarounds for this issue.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:L/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
GitHub Advanced Security to CSV 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
GitHub Advanced Security to CSV是美国Natalie Somersall个人开发者的一个库。用于抓取 GitHub 高级安全 API 并将其推送到 CSV 的简单 GitHub 操作。 GitHub Advanced Security to CSV V1之前版本存在安全漏洞，该漏洞源于创建一个CSV文件时不会对API的输出进行清理。如果一个警报被驳回或任何其他自定义字段包含可执行代码/公式，则它可能会被在终端电子表格程序中打开该CSV文件时运行。
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
some-natalie ghas-to-csv < v1 -

II. Public POCs for CVE-2022-39217

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III. Intelligence Information for CVE-2022-39217

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Patches & Fixes for CVE-2022-39217 (1)

Vendor Advisories for CVE-2022-39217 (1)

IV. Related Vulnerabilities

Same weakness: CWE-74

V. Comments for CVE-2022-39217

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