CVE-2023-37881— Weak Access Control between Domains in Wing FTP Server <= 7.2.0
Quick assessment
Affected
Wing FTP Server Wing FTP Server
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.
Wing FTP Server是一套跨平台的FTP服务器软件。 Wing FTP Server 7.2.0及之前版本存在安全漏洞，该漏洞源于Admin Web Client存在弱访问控制机制，导致攻击者可以进行权限提升。
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I. Basic Information for CVE-2023-37881
Vulnerability Information
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Vulnerability Title
Weak Access Control between Domains in Wing FTP Server <= 7.2.0
Source: CVE Program / CVE List V5
Vulnerability Description
Weak access control in Wing FTP Server (Admin Web Client) allows for privilege escalation.This issue affects Wing FTP Server: <= 7.2.0.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
授权机制不正确
Source: CVE Program / CVE List V5
Vulnerability Title
Wing FTP Server 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Wing FTP Server是一套跨平台的FTP服务器软件。 Wing FTP Server 7.2.0及之前版本存在安全漏洞，该漏洞源于Admin Web Client存在弱访问控制机制，导致攻击者可以进行权限提升。
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 |
|---|---|---|---|---|
| Wing FTP Server | Wing FTP Server | <= 7.2.0 | - |
|
II. Public POCs for CVE-2023-37881
| # | POC Description | Source Link | Shenlong Link |
|---|
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Vendor Pages for CVE-2023-37881 (1)
Same Patch Batch · Wing FTP Server · 2023-09-12 · 4 CVEs total
| CVE-2023-37879 | 6.5 MEDIUM | Exposed Session Variable in Wing FTP Server <= 7.2.0 |
| CVE-2023-37878 | 6.1 MEDIUM | Insecure Default Permissions in Wing FTP Server <= 7.2.0 |
| CVE-2023-37875 | 3.0 LOW | Cross-Site Scripting Vulnerability in Wing FTP Server <= 7.2.0 |
IV. Related Vulnerabilities
Same product: Wing FTP Server
-
CVE-2026-44403
Wing FTP Server < 8.1.3 Authenticated Remote Code Execution -
CVE-2020-37079
Wing FTP Server < 6.2.7 - Cross-site Request Forgery -
CVE-2019-25267
Wing FTP Server 6.0.7 - Unquoted Service Path -
CVE-2020-37032
Wing FTP Server 6.3.8 - Remote Code Execution -
CVE-2025-47813
Wing FTP Server 安全漏洞
Same vendor: Wing FTP Server
-
CVE-2026-44403
Wing FTP Server < 8.1.3 Authenticated Remote Code Execution -
CVE-2020-37079
Wing FTP Server < 6.2.7 - Cross-site Request Forgery -
CVE-2020-37032
Wing FTP Server 6.3.8 - Remote Code Execution -
CVE-2023-37875
Cross-Site Scripting Vulnerability in Wing FTP Server <= 7. -
CVE-2023-37878
Insecure Default Permissions in Wing FTP Server <= 7.2.0
Same weakness: CWE-863
-
CVE-2026-108746
Vearch 3.5.2 through 3.5.9 Incorrect Authorization via Role. -
CVE-2026-108729
Corteza through 2024.9.10 Unauthenticated Attachment Access -
CVE-2026-108711
Plastic Labs Honcho through 3.3.0 Incorrect Authorization vi -
CVE-2026-108695
MultiVendorX through 5.0.19 Incorrect Authorization via Sett -
CVE-2026-108604
Tabularis through 0.27.0 Read-Only Bypass via MCP run_query
V. Comments for CVE-2023-37881
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