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CVE-2021-28093

Quick assessment

Affected
n/a n/a
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.

Open-xchange OX Documents是美国Open-xchange公司的一套办公软件套件。该产品支持创建和编辑文本文档、电子表格和演示文稿等。 OX Documents 存在加密问题漏洞，该漏洞源于网络系统或产品中缺少身份验证措施或身份验证强度不足。

AI Predicted 7.5 Difficulty: Moderate EPSS 1.07% · P62

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2021-28093

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
OX Documents before 7.10.5-rev5 has Incorrect Access Control of converted images because hash collisions can occur, due to use of Adler32.
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
Open-xchange OX Documents 加密问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Open-xchange OX Documents是美国Open-xchange公司的一套办公软件套件。该产品支持创建和编辑文本文档、电子表格和演示文稿等。 OX Documents 存在加密问题漏洞，该漏洞源于网络系统或产品中缺少身份验证措施或身份验证强度不足。
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-2021-28093

# POC Description Source Link Shenlong Link
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III. Intelligence Information for CVE-2021-28093

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Exploits & Public PoCs for CVE-2021-28093 (1)

Mailing List Discussions for CVE-2021-28093 (1)

Other References for CVE-2021-28093 (1)

Same Patch Batch · n/a · 2021-07-27 · 33 CVEs total

CVE-2021-36605 engineercms 跨站脚本漏洞
CVE-2020-11511 WordPress 安全漏洞
CVE-2021-28094 Open-xchange OX Documents 加密问题漏洞
CVE-2021-28095 Open-xchange OX Documents 加密问题漏洞
CVE-2021-31878 Atlassian Asterisk 资源管理错误漏洞
CVE-2021-32558 Atlassian Asterisk 注入漏洞
CVE-2021-32610 Backdrop CMS 后置链接漏洞
CVE-2021-35458 Online Pet Shop Web App SQL注入漏洞
CVE-2021-35472 LemonLDAP::NG 安全漏洞
CVE-2021-36754 PowerDNS Authoritative Server 缓冲区错误漏洞
CVE-2021-36766 Portlandlabs Concrete5 代码问题漏洞
CVE-2021-34802 Neo4j 安全漏洞
CVE-2021-35478 Nagios Log Server 跨站脚本漏洞
CVE-2021-35479 Nagios Log Server 跨站脚本漏洞
CVE-2020-14999 Acronis Agent 安全漏洞
CVE-2020-16839 多款 Crestron 设备授权问题漏洞
CVE-2021-37596 Telegram 跨站脚本漏洞
CVE-2020-18013 whatsns SQL注入漏洞
CVE-2021-28674 Solarwinds Orion Platform 安全漏洞
CVE-2021-28966 Ruby 路径遍历漏洞

Showing top 20 of 33 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

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

V. Comments for CVE-2021-28093

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