CVE-2023-28724— NGINX Management Suite vulnerability
Quick assessment
Affected
F5 NGINX Instance Manager
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.
F5 BIG-IP是美国F5公司的一款集成了网络流量管理、应用程序安全管理、负载均衡等功能的应用交付平台。 F5 BIG-IP存在安全漏洞，该漏洞源于默认文件权限的设置使得经过身份验证的攻击者可能能够修改敏感文件。
Possible ATT&CK Techniques 1 AI
T1222.001 · Windows Permissions
Get alerts for future matching vulnerabilities
Log in to subscribe
I. Basic Information for CVE-2023-28724
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Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.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
NGINX Management Suite vulnerability
Source: CVE Program / CVE List V5
Vulnerability Description
NGINX Management Suite default file permissions are set such that an authenticated attacker may be able to modify sensitive files on NGINX Instance Manager and NGINX API Connectivity Manager.
Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
缺省权限不正确
Source: CVE Program / CVE List V5
Vulnerability Title
F5 BIG-IP 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
F5 BIG-IP是美国F5公司的一款集成了网络流量管理、应用程序安全管理、负载均衡等功能的应用交付平台。 F5 BIG-IP存在安全漏洞，该漏洞源于默认文件权限的设置使得经过身份验证的攻击者可能能够修改敏感文件。
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 |
|---|---|---|---|---|
| F5 | NGINX Instance Manager | 2.0.0 ~ 2.9.0 | - |
|
| F5 | NGINX API Connectivity Manager | 1.0.0 ~ 1.5.0 | - |
|
| F5 | NGINX Security Monitoring | 1.0.0 ~ 1.3.0 | - |
|
II. Public POCs for CVE-2023-28724
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
Premium
No public POC found.
Login to generate AI POCIII. Intelligence Information for CVE-2023-28724
请登录查看更多情报信息。
Vendor Advisories for CVE-2023-28724 (2)
-
https://my.f5.com/manage/s/article/K000133233 vendor-advisory
Same Patch Batch · F5 · 2023-05-03 · 10 CVEs total
| CVE-2023-28656 | 8.1 HIGH | NGINX Management Suite vulnerability |
| CVE-2023-29163 | 7.5 HIGH | BIG-IP UDP Profile vulnerability |
| CVE-2023-27378 | 7.5 HIGH | BIG-IP TMUI XSS vulnerability |
| CVE-2023-24461 | 7.4 HIGH | BIG-IP Edge Client for Windows and macOS vulnerability |
| CVE-2023-28742 | 7.2 HIGH | BIG-IP iQuery mesh vulnerability |
| CVE-2023-22372 | 5.9 MEDIUM | BIG-IP Edge Client for Windows and Mac OS vulnerability |
| CVE-2023-29240 | 5.4 MEDIUM | BIG-IQ iControl REST Vulnerability |
| CVE-2023-24594 | 5.3 MEDIUM | BIG-IP TMM SSL vulnerability |
| CVE-2023-28406 | 4.3 MEDIUM | BIG-IP Configuration utility vulnerability |
IV. Related Vulnerabilities
Same weakness: CWE-276
-
CVE-2026-100718
Froxlor before 2.3.12 Authentication Bypass via EmailSender. -
CVE-2026-6718
Multiple Vulnerabilities in IBM Concert Software -
CVE-2026-82165
Dell Integration Suite 6.7.2权限缺陷 -
CVE-2026-82163
Dell vPro 4.7.2前默认权限不当致信息泄露 -
CVE-2026-92252
Incorrect Default Permissions in WatchDog Anti-Virus Install
V. Comments for CVE-2023-28724
No comments yet