CVE-2021-47947— Projectsend r1295 Stored Cross-Site Scripting via files-edit.php
Possible ATT&CK Techniques 2AI
T1059 · Command and Scripting Interpreter T1189 · Drive-by CompromiseAffected Version Matrix 1
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Projectsend | Projectsend | r1295 | affected |
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I. Basic Information for CVE-2021-47947
Vulnerability Information
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Vulnerability Title
Projectsend r1295 Stored Cross-Site Scripting via files-edit.php
Source: NVD (National Vulnerability Database)
Vulnerability Description
Projectsend r1295 contains a stored cross-site scripting vulnerability that allows authenticated attackers to inject malicious scripts by submitting crafted input in the 'name' parameter of files-edit.php. Attackers can inject JavaScript payloads through the file name field that execute in the browser when the file is viewed by other users, particularly affecting System Administrator users on the Dashboard page.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
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
ProjectSend 跨站脚本漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
ProjectSend（cFTP）是ProjectSend开源的一套基于PHP和MySQL的自托管应用程序。 Projectsend r1295版本存在跨站脚本漏洞，该漏洞源于files-edit.php中name参数存在存储型跨站脚本，可能导致经过身份验证的攻击者通过提交特制输入注入恶意脚本。
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 |
|---|---|---|---|---|
| Projectsend | Projectsend | r1295 | - |
II. Public POCs for CVE-2021-47947
| # | POC Description | Source Link | Shenlong Link |
|---|
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No public POC found.
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Vendor Advisories for CVE-2021-47947 (1)
Exploits & Public PoCs for CVE-2021-47947 (1)
Other References for CVE-2021-47947 (1)
- 🔗 404 Not Foundproduct
IV. Related Vulnerabilities
Same product: Projectsend
- CVE-2026-5624
ProjectSend upload.php cross-site request forgery - CVE-2026-4045
projectsend Auth.php response discrepancy - CVE-2026-4044
projectsend Delete import-orphans.php realpath path traversa - CVE-2026-3977
projectsend AJAX Endpoints authorization - CVE-2023-53980
ProjectSend r1605 Remote Code Execution via File Extension M
Same vendor: Projectsend
- CVE-2023-53980
ProjectSend r1605 Remote Code Execution via File Extension M - CVE-2023-53930
ProjectSend r1605 Insecure Direct Object Reference File Down - CVE-2023-53905
ProjectSend r1605 CSV Injection via User Account Export Func - CVE-2023-53906
ProjectSend r1605 Stored Cross-Site Scripting via Custom Ass - CVE-2024-11680
ProjectSend Unauthenticated Configuration Modification
Same weakness: CWE-79
- CVE-2026-7421
Passeum Ticketing <= 1.0 - Authenticated (Administrator+) St - CVE-2026-40108
GLPI Vulnerable to Stored XSS in ITIL Costs - CVE-2026-35212
OpenCTI has XSS in the rendering of email-message observable - CVE-2026-42849
authentik: Reflected XSS in SFE AutosubmitStage allows IDP a - CVE-2026-5385
GLPI 11.0.0 - Stored XSS in knowledge base
V. Comments for CVE-2021-47947
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