CVE-2024-40749— [20250103] - Core - Read ACL violation in multiple core views
Quick assessment
Affected
Joomla! Project Joomla! CMS
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.
Joomla!是Joomla!开源的一个自由、开放源代码的内容管理系统。 Joomla!存在安全漏洞，该漏洞源于访问控制不当。
Possible ATT&CK Techniques 1 AI
T1528 · Steal Application Access Token
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I. Basic Information for CVE-2024-40749
Vulnerability Information
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Vulnerability Title
[20250103] - Core - Read ACL violation in multiple core views
Source: CVE Program / CVE List V5
Vulnerability Description
Improper Access Controls allows access to protected views.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
访问控制不恰当
Source: CVE Program / CVE List V5
Vulnerability Title
Joomla! 访问控制错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Joomla!是Joomla!开源的一个自由、开放源代码的内容管理系统。 Joomla!存在安全漏洞，该漏洞源于访问控制不当。
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 |
|---|---|---|---|---|
| Joomla! Project | Joomla! CMS | 3.9.0-3.10.19 | - |
|
II. Public POCs for CVE-2024-40749
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
Premium
default-local-qwen3.6
· 9339 chars
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Vulnerability reproduction recording (real sandbox build + trigger, exclusive)
In-depth vulnerability mechanism
Trigger conditions & impact
Full executable POC code
Exploit chain & mitigation
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100+ AI POC generations per month
III. Intelligence Information for CVE-2024-40749
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Vendor Advisories for CVE-2024-40749 (1)
-
[20250103] - Core - Read ACL violation in multiple core views vendor-advisory
Same Patch Batch · Joomla! Project · 2025-01-07 · 3 CVEs total
| CVE-2024-40747 | [20250101] - Core - XSS vectors in module chromes | |
| CVE-2024-40748 | [20250102] - Core - XSS vector in the id attribute of menu lists |
IV. Related Vulnerabilities
Same product: Joomla! CMS
-
CVE-2026-90915
Joomla! Core - [20260905] - Core - Arbitrary directory delet -
CVE-2026-92226
Joomla! Core - [20260913] - Core - Improper ACL checks for v -
CVE-2026-92224
Joomla! Core - [20260911] - Core - XSS in link toolbar layou -
CVE-2026-90907
Joomla! Core - [20260902] - Core - Unauthorized user account -
CVE-2026-90914
Joomla! Core - [20260904] - Core - XSS in the generic media
Same vendor: Joomla! Project
-
CVE-2026-90915
Joomla! Core - [20260905] - Core - Arbitrary directory delet -
CVE-2026-92226
Joomla! Core - [20260913] - Core - Improper ACL checks for v -
CVE-2026-92224
Joomla! Core - [20260911] - Core - XSS in link toolbar layou -
CVE-2026-90907
Joomla! Core - [20260902] - Core - Unauthorized user account -
CVE-2026-90914
Joomla! Core - [20260904] - Core - XSS in the generic media
Same weakness: CWE-284
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V. Comments for CVE-2024-40749
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