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CVE-2020-36251

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.

Owncloud ownCloud是美国ownCloud（Owncloud）公司的一套个人云存储解决方案。 Owncloud 中存在权限许可和访问控制问题漏洞。该漏洞源于允许获得对组共享的非管理访问权限的攻击者删除其他所有人对该共享的访问权限。 以下产品及版本受到影响：ownCloud Server 10.3.0 之前版本。

CVSS 3.5 · Low EPSS 0.62% · P47
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I. Basic Information for CVE-2020-36251

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
ownCloud Server before 10.3.0 allows an attacker, who has received non-administrative access to a group share, to remove everyone else's access to that share.
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
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
Owncloud 权限许可和访问控制问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Owncloud ownCloud是美国ownCloud（Owncloud）公司的一套个人云存储解决方案。 Owncloud 中存在权限许可和访问控制问题漏洞。该漏洞源于允许获得对组共享的非管理访问权限的攻击者删除其他所有人对该共享的访问权限。 以下产品及版本受到影响：ownCloud Server 10.3.0 之前版本。
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-2020-36251

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III. Intelligence Information for CVE-2020-36251

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Other References for CVE-2020-36251 (1)

Same Patch Batch · n/a · 2021-02-19 · 38 CVEs total

CVE-2021-23342 8.6 HIGH Cross-site Scripting (XSS)
CVE-2020-36252 6.8 MEDIUM Owncloud 权限许可和访问控制问题漏洞
CVE-2020-36250 6.1 MEDIUM Owncloud ownCloud 加密问题漏洞
CVE-2020-36248 3.9 LOW Owncloud ownCloud 权限许可和访问控制问题漏洞
CVE-2020-28248 png-img 输入验证错误漏洞
CVE-2020-27997 Smartstore SmartStoreNET 跨站请求伪造漏洞
CVE-2020-13549 Sytech XL Reporter 权限许可和访问控制问题漏洞
CVE-2021-27328 Yeastar NeoGate TG400 路径遍历漏洞
CVE-2021-27214 ZOHO ManageEngine ServiceDesk Plus 代码问题漏洞
CVE-2021-27351 Telegram 代码问题漏洞
CVE-2021-26713 Digium Certified Asterisk 缓冲区错误漏洞
CVE-2020-35499 Linux kernel 代码问题漏洞
CVE-2021-22703 Schneider PowerLogic 产品信息泄露漏洞
CVE-2021-27509 Visualware MyConnection Server 安全漏洞
CVE-2021-3189 Npm slashify 输入验证错误漏洞
CVE-2020-12668 HubSpot Jinjava 信息泄露漏洞
CVE-2020-12873 Alfresco Software Alfresco Enterprise和Alfresco 注入漏洞
CVE-2020-24392 Voloko Twitter-stream 信任管理问题漏洞
CVE-2020-24393 TweetStream 信任管理问题漏洞
CVE-2020-24617 Mailtrain SQL注入漏洞

Showing top 20 of 38 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

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

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