CVE-2021-40887
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I. Basic Information for CVE-2021-40887
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
Projectsend version r1295 is affected by a directory traversal vulnerability. Because of lacking sanitization input for files[] parameter, an attacker can add ../ to move all PHP files or any file on the system that has permissions to /upload/files/ folder.
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
ProjectSend 路径遍历漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
ProjectSend（前称cFTP）是一套基于PHP和MySQL的自托管应用程序。 Projectsend存在安全漏洞，攻击者可利用该漏洞可上传任意文件。
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-2021-40887
| # | POC Description | Source Link | Shenlong Link |
|---|
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- https://github.com/projectsend/projectsend/issues/994x_refsource_MISC
- https://nvd.nist.gov/vuln/detail/CVE-2021-40887
Same Patch Batch · n/a · 2021-10-11 · 39 CVEs total
| CVE-2021-23448 | 6.5 MEDIUM | Prototype Pollution |
| CVE-2021-42137 | Zammad 安全漏洞 | |
| CVE-2021-40884 | Projectsend 安全漏洞 | |
| CVE-2021-40886 | ProjectSend 路径遍历漏洞 | |
| CVE-2021-40888 | ProjectSend 跨站脚本漏洞 | |
| CVE-2021-40889 | CMSUno 代码注入漏洞 | |
| CVE-2021-35060 | OpenWay Group WAY4 ACS 安全漏洞 | |
| CVE-2021-35059 | OpenWay Group Way4 Acs 跨站脚本漏洞 | |
| CVE-2021-41801 | MediaWiki 安全漏洞 | |
| CVE-2021-42139 | Deno 代码注入漏洞 | |
| CVE-2021-29004 | rConfig SQL注入漏洞 | |
| CVE-2021-42135 | Hashicorp HashiCorp Vault 安全漏洞 | |
| CVE-2021-41055 | Gajim 安全漏洞 | |
| CVE-2021-42134 | Django 跨站脚本漏洞 | |
| CVE-2021-32028 | PostgreSQL 信息泄露漏洞 | |
| CVE-2021-41798 | MediaWiki 跨站脚本漏洞 | |
| CVE-2021-41799 | MediaWiki 资源管理错误漏洞 | |
| CVE-2021-41800 | MediaWiki 访问控制错误漏洞 | |
| CVE-2021-42257 | Suse Check_smart 输入验证错误漏洞 | |
| CVE-2021-42260 | TinyXML 安全漏洞 |
Showing top 20 of 39 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
Same vendor: n/a
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Open5GS SMF ogs_nas_parse_qos_rules denial of service - CVE-2026-8269
Open5GS SMF smf_nsmf_handle_create_sm_context denial of serv - CVE-2026-8268
Open5GS SMF OpenAPI_list_create denial of service
V. Comments for CVE-2021-40887
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