CVE-2020-8291
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I. Basic Information for CVE-2020-8291
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
A link preview rendering issue in Rocket.Chat versions before 3.9 could lead to potential XSS attacks.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
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: NVD (National Vulnerability Database)
Vulnerability Title
Rocket.Chat 跨站脚本漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Rocket.Chat是一套开源的团队聊天软件。 Rocket.Chat 3.9之前版本存在跨站脚本漏洞，该漏洞源于应用的链接预览渲染问题可能会导致潜在的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 |
|---|---|---|---|---|
| - | Rocket.Chat server | Fixed versions: 3.10, 3.9.4, 3.8.5 | - |
II. Public POCs for CVE-2020-8291
| # | POC Description | Source Link | Shenlong Link |
|---|
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- https://github.com/RocketChat/Rocket.Chat/pull/19854x_refsource_MISC
- https://nvd.nist.gov/vuln/detail/CVE-2020-8291
Same Patch Batch · n/a · 2021-10-18 · 19 CVEs total
| CVE-2021-23449 | 9.8 CRITICAL | Sandbox Bypass |
| CVE-2021-22961 | GlassWire 代码注入漏洞 | |
| CVE-2021-42650 | Portainer 跨站脚本漏洞 | |
| CVE-2021-42055 | ASUSTek ZenBook Pro Due 15 UX582 安全漏洞 | |
| CVE-2021-36513 | FreeSWITCH 安全漏洞 | |
| CVE-2021-42575 | Sanitize 输入验证错误漏洞 | |
| CVE-2021-42576 | David Kitchen bluemonday 安全漏洞 | |
| CVE-2021-41990 | strongSwan 输入验证错误漏洞 | |
| CVE-2021-41991 | strongSwan 输入验证错误漏洞 | |
| CVE-2021-22942 | Ruby on Rails 输入验证错误漏洞 | |
| CVE-2021-21797 | Nitro Software Nitro Pro 资源管理错误漏洞 | |
| CVE-2021-21796 | Nitro Software Nitro Pro 资源管理错误漏洞 | |
| CVE-2010-2496 | Pacemaker 授权问题漏洞 | |
| CVE-2021-41611 | Squid 信任管理问题漏洞 | |
| CVE-2021-38562 | Best Practical Request Tracker 信息泄露漏洞 | |
| CVE-2021-42565 | myfactory.FMS 跨站脚本漏洞 | |
| CVE-2021-42566 | myfactory.FMS 跨站脚本漏洞 | |
| CVE-2021-38297 | Google Go 缓冲区错误漏洞 |
IV. Related Vulnerabilities
Same vendor: n/a
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Open5GS SMF OpenAPI_list_create denial of service
Same weakness: CWE-79
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V. Comments for CVE-2020-8291
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