Goal Reached Thanks to every supporter — we hit 100%!

Goal: 1000 CNY · Raised: 1359 CNY

100%
Buy Us a Coffee

CVE-2023-37265— Incorrect identification of source IP addresses in CasaOS

Quick assessment

Affected
IceWhaleTech CasaOS-Gateway
Exploitation
Public or AI PoC available; prioritize validation
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

CasaOS是一个简单、易用、优雅的开源家庭云系统。 CasaOS 0.4.4之前版本存在访问控制错误漏洞，该漏洞源于缺乏验证IP地址。攻击者利用该漏洞可以以root身份执行任意命令。

CVSS 9.8 · Critical EPSS 7.36% · P94

Public Exploits 1

Nuclei · 1 CVE-2023-37265.yaml [template]

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application
Get alerts for future matching vulnerabilities Log in to subscribe

I. Basic Information for CVE-2023-37265

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Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.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
Incorrect identification of source IP addresses in CasaOS
Source: CVE Program / CVE List V5
Vulnerability Description
CasaOS is an open-source Personal Cloud system. Due to a lack of IP address verification an unauthenticated attackers can execute arbitrary commands as `root` on CasaOS instances. The problem was addressed by improving the detection of client IP addresses in `391dd7f`. This patch is part of CasaOS 0.4.4. Users should upgrade to CasaOS 0.4.4. If they can't, they should temporarily restrict access to CasaOS to untrusted users, for instance by not exposing it publicly.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
关键功能的认证机制缺失
Source: CVE Program / CVE List V5
Vulnerability Title
CasaOS 访问控制错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
CasaOS是一个简单、易用、优雅的开源家庭云系统。 CasaOS 0.4.4之前版本存在访问控制错误漏洞，该漏洞源于缺乏验证IP地址。攻击者利用该漏洞可以以root身份执行任意命令。
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)

Shenlong Deep Dive — AI Deep Analysis

10-question deep dive: root cause, exploitation, mitigation, urgency. Read summary free, full version requires login.

Read summary Full analysis (login)

Affected Products

Vendor Product Affected Versions CPE Subscribe
IceWhaleTech CasaOS-Gateway < 0.4.4 -

II. Public POCs for CVE-2023-37265

# POC Description Source Link Shenlong Link
1 CasaOS is an open-source Personal Cloud system. Due to a lack of IP address verification an unauthenticated attackers can execute arbitrary commands as `root` on CasaOS instances. The problem was addressed by improving the detection of client IP addresses in `391dd7f`. This patch is part of CasaOS 0.4.4. Users should upgrade to CasaOS 0.4.4. If they can't, they should temporarily restrict access to CasaOS to untrusted users, for instance by not exposing it publicly. https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2023/CVE-2023-37265.yaml POC Details
AI-Generated POC Verified env Premium
Qwen3.6-35B-A3B · 8816 chars
Pro+ exclusive includes:
Vulnerability reproduction recording (real sandbox build + trigger, exclusive)
In-depth vulnerability mechanism
Trigger conditions & impact
Full executable POC code
Exploit chain & mitigation
POC zip download
100+ AI POC generations per month

III. Intelligence Information for CVE-2023-37265

请登录查看更多情报信息。

Patches & Fixes for CVE-2023-37265 (1)

Vendor Advisories for CVE-2023-37265 (1)

Security Blog Posts for CVE-2023-37265 (1)

IV. Related Vulnerabilities

Same vendor: IceWhaleTech
Same weakness: CWE-306

V. Comments for CVE-2023-37265

No comments yet

Leave a comment