CVE-2021-22911
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I. Basic Information for CVE-2021-22911
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
A improper input sanitization vulnerability exists in Rocket.Chat server 3.11, 3.12 & 3.13 that could lead to unauthenticated NoSQL injection, resulting potentially in RCE.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
特殊命令到另一不同平面时的净化处理不恰当(特殊命令注入)
Source: NVD (National Vulnerability Database)
Vulnerability Title
Rocket.Chat 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Rocket.Chat是一套开源的团队聊天软件。 Rocket.Chat 3.11，3.12和3.13版本存在安全漏洞。该漏洞可能导致未经验证的NoSQL注入。
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)
Shenlong Deep Dive — AI Deep Analysis
10-question deep dive: root cause, exploitation, mitigation, urgency. Read summary free, full version requires login.
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| - | Rocket.Chat server | Fixed in: 3.13.2, 3.12.4, 3.11.4 | - |
II. Public POCs for CVE-2021-22911
| # | POC Description | Source Link | Shenlong Link |
|---|---|---|---|
| 1 | Pre-Auth Blind NoSQL Injection leading to Remote Code Execution in Rocket Chat 3.12.1 | https://github.com/CsEnox/CVE-2021-22911 | POC Details |
| 2 | Full unauthenticated RCE proof of concept for Rocket.Chat 3.12.1 CVE-2021-22911 | https://github.com/optionalCTF/Rocket.Chat-Automated-Account-Takeover-RCE-CVE-2021-22911 | POC Details |
| 3 | Modifed ver of the original exploit to save some times on password reseting for unprivileged user | https://github.com/jayngng/CVE-2021-22911 | POC Details |
| 4 | exploit for CVE-2021-22911 in rust | https://github.com/ChrisPritchard/CVE-2021-22911-rust | POC Details |
| 5 | None | https://github.com/MrDottt/CVE-2021-22911 | POC Details |
| 6 | None | https://github.com/overgrowncarrot1/CVE-2021-22911 | POC Details |
| 7 | None | https://github.com/vlrhsgody/-vlrhsgody-RocketChat-CVE-2021-22911- | POC Details |
| 8 | None | https://github.com/vlrhsgody/CVE-2021-22911 | POC Details |
| 9 | some small changes to the code by CsEnox | https://github.com/Weisant/CVE-2021-22911-EXP | POC Details |
| 10 | None | https://github.com/yoohhuu/Rocket-Chat-3.12.1-PoC-CVE-2021-22911- | POC Details |
| 11 | Rocket.Chat 3.11, 3.12 and 3.13 contains a NoSQL injection vulnerability which allows unauthenticated access to an API endpoint. An attacker can possibly obtain sensitive information from a database, modify data, and/or execute unauthorized administrative operations in the context of the affected site. | https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2021/CVE-2021-22911.yaml | POC Details |
| 12 | None | https://github.com/Threekiii/Awesome-POC/blob/master/Web%E5%BA%94%E7%94%A8%E6%BC%8F%E6%B4%9E/Rocket%20Chat%20MongoDB%20%E6%B3%A8%E5%85%A5%E6%BC%8F%E6%B4%9E%20CVE-2021-22911.md | POC Details |
| 13 | https://github.com/vulhub/vulhub/blob/master/rocketchat/CVE-2021-22911/README.md | POC Details | |
| 14 | Updated exploit for CVE-2021-22911 (Rocket.Chat 3.12.1 - NoSQL Injection to RCE (Unauthenticated)) | https://github.com/octodi/CVE-2021-22911 | POC Details |
AI-Generated POCPremium
No public POC found.
Login to generate AI POCIII. Intelligence Information for CVE-2021-22911
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- https://hackerone.com/reports/1130721x_refsource_MISC
- https://blog.sonarsource.com/nosql-injections-in-rocket-chatx_refsource_MISC
- https://nvd.nist.gov/vuln/detail/CVE-2021-22911
Same Patch Batch · n/a · 2021-05-27 · 74 CVEs total
| CVE-2020-22025 | FFmpeg 缓冲区错误漏洞 | |
| CVE-2020-14329 | Red Hat Ansible 信息泄露漏洞 | |
| CVE-2020-10688 | Red Hat Resteasy 跨站脚本漏洞 | |
| CVE-2020-22033 | FFmpeg 缓冲区错误漏洞 | |
| CVE-2020-22032 | FFmpeg 缓冲区错误漏洞 | |
| CVE-2020-22016 | FFmpeg 缓冲区错误漏洞 | |
| CVE-2020-22017 | FFmpeg 缓冲区错误漏洞 | |
| CVE-2021-33394 | Devellion Cubecart 授权问题漏洞 | |
| CVE-2020-22022 | FFmpeg 缓冲区错误漏洞 | |
| CVE-2020-22023 | FFmpeg 缓冲区错误漏洞 | |
| CVE-2020-10697 | Red Hat Ansible 安全漏洞 | |
| CVE-2020-22027 | FFmpeg 缓冲区错误漏洞 | |
| CVE-2020-22030 | FFmpeg 缓冲区错误漏洞 | |
| CVE-2020-22029 | FFmpeg 缓冲区错误漏洞 | |
| CVE-2020-22031 | FFmpeg 缓冲区错误漏洞 | |
| CVE-2021-27490 | Siemens Solid Edge 缓冲区错误漏洞 | |
| CVE-2021-27492 | Siemens Solid Edge 代码问题漏洞 | |
| CVE-2021-27488 | Siemens Solid Edge 缓冲区错误漏洞 | |
| CVE-2021-27496 | Siemens Solid Edge 安全漏洞 | |
| CVE-2021-27494 | Siemens Solid Edge 安全漏洞 |
Showing top 20 of 74 CVEs. View all on vendor page → →
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V. Comments for CVE-2021-22911
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