CVE-2021-40109
Get alerts for future matching vulnerabilitiesLog in to subscribe
I. Basic Information for CVE-2021-40109
Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗ Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.
Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
A SSRF issue was discovered in Concrete CMS through 8.5.5. Users can access forbidden files on their local network. A user with permissions to upload files from external sites can upload a URL that redirects to an internal resource of any file type. The redirect is followed and loads the contents of the file from the redirected-to server. Files of disallowed types can be uploaded.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
PortlandLabs Concrete Cms 代码问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
PortlandLabs Concrete Cms是美国PortlandLabs公司的一个面向团队的开源内容管理系统。 PortlandLabs Concrete CMS 中存在代码问题漏洞，该漏洞源于产品未对用户上传文件类型加以限制。攻击者可通过上传一个可重定向到任意文件类型的URL进而加载敏感内容。以下产品及版本受到影响：Concrete CMS 8.5.5 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-2021-40109
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POCPremium
No public POC found.
Login to generate AI POCIII. Intelligence Information for CVE-2021-40109
请登录查看更多情报信息。
Other References for CVE-2021-40109 (2)
- https://hackerone.com/reports/1102105x_refsource_MISC
Same Patch Batch · n/a · 2021-09-27 · 56 CVEs total
| CVE-2021-36134 | 7.4 HIGH | Out of bounds write in Netop Vision Pro |
| CVE-2021-23445 | 3.1 LOW | Cross-site Scripting (XSS) |
| CVE-2021-0424 | Mediatek 芯片 缓冲区错误漏洞 | |
| CVE-2021-41329 | Datalust Seq 安全漏洞 | |
| CVE-2021-31605 | Openvpn OpenVPN 命令注入漏洞 | |
| CVE-2021-40349 | e7d Speed Test 路径遍历漏洞 | |
| CVE-2021-40981 | Asus Rog Armory Crate 代码问题漏洞 | |
| CVE-2021-40103 | PortlandLabs Concrete Cms 路径遍历漏洞 | |
| CVE-2021-0421 | Mediatek 芯片 安全漏洞 | |
| CVE-2021-0422 | Mediatek 芯片 缓冲区错误漏洞 | |
| CVE-2021-0423 | Mediatek 芯片 安全漏洞 | |
| CVE-2021-40097 | PortlandLabs Concrete Cms 路径遍历漏洞 | |
| CVE-2021-0425 | Mediatek 芯片 安全漏洞 | |
| CVE-2021-0610 | Mediatek 芯片 输入验证错误漏洞 | |
| CVE-2021-0611 | Mediatek 芯片 资源管理错误漏洞 | |
| CVE-2021-0612 | Mediatek 芯片 资源管理错误漏洞 | |
| CVE-2021-0660 | Mediatek 芯片 缓冲区错误漏洞 | |
| CVE-2021-40104 | PortlandLabs Concrete CMS 安全漏洞 | |
| CVE-2021-40105 | PortlandLabs Concrete Cms 跨站脚本漏洞 | |
| CVE-2021-40106 | PortlandLabs Concrete Cms 跨站脚本漏洞 |
Showing top 20 of 56 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
Same vendor: n/a
- CVE-2026-9604
JeecgBoot AiragModelController access control - CVE-2026-9581
JeecgBoot add access control - CVE-2026-9580
JeecgBoot selectDepart LoginController.selectDepart access c - CVE-2026-9579
JeecgBoot SysUser userEdit user.getUsername access control - CVE-2026-9572
GPAC MP4Box media.c Media_GetSample memory leak
V. Comments for CVE-2021-40109
No comments yet