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CVE-2021-22913

Quick assessment

Affected
n/a Nextcloud Deck
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.

Deck是一个看板风格的组织工具。旨在为与 Nextcloud 集成的团队进行个人规划和项目组织。 Deck 中存在信息泄露漏洞，该漏洞源于允许默认情况下在查找服务器上执行共享搜索。远程攻击者可利用该漏洞访问可能敏感的信息。以下产品和版本会受到影响: Deck: 1.2.0、1.2.1、1.2.2、1.2.3、1.2.4、1.2.5、1.2.6、1.4.0、1.4.1

AI Predicted 6.5 Difficulty: Moderate EPSS 1.37% · P71

Possible ATT&CK Techniques 1 AI

T1530 · Data from Cloud Storage
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I. Basic Information for CVE-2021-22913

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Nextcloud Deck before 1.2.7, 1.4.1 suffers from an information disclosure vulnerability when searches for sharees utilize the lookup server by default instead of only the local Nextcloud server unless a global search has been explicitly chosen by the user.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
信息暴露
Source: CVE Program / CVE List V5
Vulnerability Title
Deck 信息泄露漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Deck是一个看板风格的组织工具。旨在为与 Nextcloud 集成的团队进行个人规划和项目组织。 Deck 中存在信息泄露漏洞，该漏洞源于允许默认情况下在查找服务器上执行共享搜索。远程攻击者可利用该漏洞访问可能敏感的信息。以下产品和版本会受到影响: Deck: 1.2.0、1.2.1、1.2.2、1.2.3、1.2.4、1.2.5、1.2.6、1.4.0、1.4.1
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
- Nextcloud Deck Fixed in 1.2.7, 1.4.1 -

II. Public POCs for CVE-2021-22913

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III. Intelligence Information for CVE-2021-22913

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Vendor Advisories for CVE-2021-22913 (1)

Other References for CVE-2021-22913 (1)

Same Patch Batch · n/a · 2021-06-11 · 79 CVEs total

CVE-2021-34679 10.0 CRITICAL Thycotic Password Reset Server 信息泄露漏洞
CVE-2021-21808 Accusoft ImageGear 缓冲区错误漏洞
CVE-2021-0472 Google Android 安全漏洞
CVE-2021-32930 Advantech Iview 访问控制错误漏洞
CVE-2021-32932 Advantech Iview SQL注入漏洞
CVE-2021-21795 Accusoft ImageGear 缓冲区错误漏洞
CVE-2021-21833 Accusoft ImageGear 输入验证错误漏洞
CVE-2021-20591 Mitsubishi Electric MELSEC iQ-R series 资源管理错误漏洞
CVE-2021-22906 Nextcloud 资源管理错误漏洞
CVE-2021-22915 Nextcloud server 处理逻辑错误漏洞
CVE-2021-21824 Accusoft ImageGear 缓冲区错误漏洞
CVE-2021-27408 Mmemed Welch Allyn Connex 缓冲区错误漏洞
CVE-2021-27410 Mmemed Welch Allyn Connex 缓冲区错误漏洞
CVE-2019-9475 Google Android 安全漏洞
CVE-2021-0466 Google Android 安全特征问题漏洞
CVE-2021-0476 Google Android 资源管理错误漏洞
CVE-2021-0481 Google Android 输入验证错误漏洞
CVE-2021-0482 Google Android 资源管理错误漏洞
CVE-2021-0484 Google Android 信息泄露漏洞
CVE-2021-22905 Nextcloud 信息泄露漏洞

Showing top 20 of 79 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: Nextcloud Deck
Same vendor: n/a
Same weakness: CWE-200

V. Comments for CVE-2021-22913

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