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CVE-2023-2981— Abstrium Pydio Cells Chat cross site scripting

Quick assessment

Affected
Abstrium Pydio Cells
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.

Abstrium Pydio Cells是法国Abstrium公司的一款使用Go语言开发的下一代文件共享平台。 Abstrium Pydio Cells 4.2.0版本存在安全漏洞。攻击者利用该漏洞执行跨站脚本攻击。

CVSS 3.5 · Low EPSS 0.68% · P51
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I. Basic Information for CVE-2023-2981

Vulnerability Information
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Vulnerability Title
Abstrium Pydio Cells Chat cross site scripting
Source: CVE Program / CVE List V5
Vulnerability Description
A vulnerability, which was classified as problematic, has been found in Abstrium Pydio Cells 4.2.0. This issue affects some unknown processing of the component Chat. The manipulation leads to basic cross site scripting. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. Upgrading to version 4.2.1 is able to address this issue. It is recommended to upgrade the affected component. The identifier VDB-230213 was assigned to this vulnerability.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
Web页面中脚本相关HTML标签转义处理不恰当(基本跨站脚本)
Source: CVE Program / CVE List V5
Vulnerability Title
Abstrium Pydio Cells 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Abstrium Pydio Cells是法国Abstrium公司的一款使用Go语言开发的下一代文件共享平台。 Abstrium Pydio Cells 4.2.0版本存在安全漏洞。攻击者利用该漏洞执行跨站脚本攻击。
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
Abstrium Pydio Cells 4.2.0 -

II. Public POCs for CVE-2023-2981

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III. Intelligence Information for CVE-2023-2981

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Vendor Advisories for CVE-2023-2981 (2)

Security Blog Posts for CVE-2023-2981 (1)

Other References for CVE-2023-2981 (1)

Same Patch Batch · Abstrium · 2023-05-30 · 4 CVEs total

CVE-2023-2980 6.3 MEDIUM Abstrium Pydio Cells User Creation resource injection
CVE-2023-2979 4.7 MEDIUM Abstrium Pydio Cells User Creation access control
CVE-2023-2978 4.6 MEDIUM Abstrium Pydio Cells Change Subscription authorization

IV. Related Vulnerabilities

Same product: Pydio Cells
Same vendor: Abstrium
Same weakness: CWE-80

V. Comments for CVE-2023-2981

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