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CVE-2021-23391— Arbitrary File Write via Archive Extraction (Zip Slip)

Quick assessment

Affected
n/a calipso
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.

Calipso是一个简单的 NodeJS 内容管理系统。基于与 Drupal 和 Wordpress 相似的主题构建,旨在快速、灵活和简单。 calipso 所有版本存在安全漏洞,该漏洞源于恶意模块可以通过模块安装功能覆盖任意文件系统上的文件。

CVSS 7.3 · High EPSS 0.43% · P35
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I. Basic Information for CVE-2021-23391

Vulnerability Information

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Vulnerability Title
Arbitrary File Write via Archive Extraction (Zip Slip)
Source: CVE Program / CVE List V5
Vulnerability Description
This affects all versions of package calipso. It is possible for a malicious module to overwrite files on an arbitrary file system through the module install functionality.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:L
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
calipso 所有 路径遍历漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Calipso是一个简单的 NodeJS 内容管理系统。基于与 Drupal 和 Wordpress 相似的主题构建,旨在快速、灵活和简单。 calipso 所有版本存在安全漏洞,该漏洞源于恶意模块可以通过模块安装功能覆盖任意文件系统上的文件。
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
- calipso 0 ~ unspecified -

II. Public POCs for CVE-2021-23391

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III. Intelligence Information for CVE-2021-23391

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Vendor Advisories for CVE-2021-23391 (1)

Other References for CVE-2021-23391 (1)

Same Patch Batch · n/a · 2021-06-07 · 22 CVEs total

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CVE-2020-1742 Kubernetes 安全漏洞
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Showing top 20 of 22 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

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