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CVE-2023-26140

Quick assessment

Affected
n/a @excalidraw/excalidraw
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.

excalidraw是一个应用软件。虚拟白板草图手绘图 excalidraw存在安全漏洞，该漏洞源于输入清理不当，容易受到跨站脚本(XSS)攻击。

CVSS 6.1 · Medium EPSS 0.56% · P45

Possible ATT&CK Techniques 1 AI

T1059 · Command and Scripting Interpreter
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I. Basic Information for CVE-2023-26140

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Versions of the package @excalidraw/excalidraw from 0.0.0 are vulnerable to Cross-site Scripting (XSS) via embedded links in whiteboard objects due to improper input sanitization.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
在Web页面生成时对输入的转义处理不恰当(跨站脚本)
Source: CVE Program / CVE List V5
Vulnerability Title
excalidraw 跨站脚本漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
excalidraw是一个应用软件。虚拟白板草图手绘图 excalidraw存在安全漏洞，该漏洞源于输入清理不当，容易受到跨站脚本(XSS)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
- @excalidraw/excalidraw 0.0.0 ~ * -

II. Public POCs for CVE-2023-26140

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III. Intelligence Information for CVE-2023-26140

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Patches & Fixes for CVE-2023-26140 (2)

Vendor Advisories for CVE-2023-26140 (1)

Same Patch Batch · n/a · 2023-08-16 · 9 CVEs total

CVE-2023-4389 7.0 HIGH Kernel: btrfs: double free in btrfs_get_root_ref()
CVE-2020-26037 Even Balance Punkbuster 路径遍历漏洞
CVE-2023-39975 MIT Kerberos 资源管理错误漏洞
CVE-2023-39115 Campcodes Online Matrimonial Website System 代码问题漏洞
CVE-2023-38904 Netlify CMS 跨站脚本漏洞
CVE-2023-33663 PrestaShop SQL注入漏洞
CVE-2023-39846 Konga 授权问题漏洞
CVE-2023-38894 Tree Kit 安全漏洞

IV. Related Vulnerabilities

Same vendor: n/a
Same weakness: CWE-79

V. Comments for CVE-2023-26140

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