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CVE-2023-34634

Quick assessment

Affected
n/a n/a
Exploitation
Public or AI PoC available; prioritize validation
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

GreenShot是GreenShot公司的一款适用于 Windows 的轻量级屏幕截图软件工具。 GreenShot 1.2.10版本之前存在安全漏洞，该漏洞源于在打开一个*.greenshot文件时，GreenShot会进行反序列化操作，该反序列化操作由于安全验证措施，导致该操作存在安全漏洞。

AI Predicted 9.8 Difficulty: Easy EPSS 7.55% · P94

Public Exploits 2

ExploitDB · 1 EDB-51633 [local]
Metasploit · 1 greenshot_deserialize_cve_2023_34634.rb [exploit]

Possible ATT&CK Techniques 1 AI

T1203 · Exploitation for Client Execution
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I. Basic Information for CVE-2023-34634

Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
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Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.

Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Greenshot 1.2.10 and below allows arbitrary code execution because .NET content is insecurely deserialized when a .greenshot file is opened.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
GreenShot 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
GreenShot是GreenShot公司的一款适用于 Windows 的轻量级屏幕截图软件工具。 GreenShot 1.2.10版本之前存在安全漏洞，该漏洞源于在打开一个*.greenshot文件时，GreenShot会进行反序列化操作，该反序列化操作由于安全验证措施，导致该操作存在安全漏洞。
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
- n/a n/a -

II. Public POCs for CVE-2023-34634

# POC Description Source Link Shenlong Link
1 Python rewrite of the POC for CVE-2023-34634 https://github.com/radman404/CVE-2023-34634 POC Details
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III. Intelligence Information for CVE-2023-34634

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Patches & Fixes for CVE-2023-34634 (1)

Exploits & Public PoCs for CVE-2023-34634 (2)

Other References for CVE-2023-34634 (1)

Same Patch Batch · n/a · 2023-08-01 · 30 CVEs total

CVE-2023-33493 9.8 CRITICAL PrestaShop 代码问题漏洞
CVE-2023-26139 7.5 HIGH underscore-keypath 安全漏洞
CVE-2023-39147 Uvdesk 代码问题漏洞
CVE-2023-36984 Lavalite CMS 安全漏洞
CVE-2023-36121 e107 跨站脚本漏洞
CVE-2023-38990 Jeesite 安全漏洞
CVE-2023-33560 PHPJabbers Time Slots Booking Calendar 跨站脚本漏洞
CVE-2023-33561 PHPJabbers Time Slots Booking Calendar 安全漏洞
CVE-2023-33562 PHPJabbers Time Slots Booking Calendar 安全漏洞
CVE-2023-33563 PHPJabbers Time Slots Booking Calendar 授权问题漏洞
CVE-2023-33564 PHPJabbers Time Slots Booking Calendar 跨站脚本漏洞
CVE-2023-34869 PHPJabbers Time Slots Booking Calendar 跨站脚本漏洞
CVE-2023-36118 Faculty Evaulation System 跨站脚本漏洞
CVE-2023-36351 Viatom Health ViHealth 安全漏洞
CVE-2023-34551 EZVIZ CS Series 缓冲区错误漏洞
CVE-2023-34552 EZVIZ CS Series 缓冲区错误漏洞
CVE-2023-34960 Chamilo 命令注入漏洞
CVE-2023-36983 Lavalite CMS 安全漏洞
CVE-2023-36210 MotoCMS 注入漏洞
CVE-2023-36211 Barebones CMS 跨站脚本漏洞

Showing top 20 of 30 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: n/a
Same vendor: n/a

V. Comments for CVE-2023-34634

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