CVE-2024-38827— Spring Security Authorization Bypass for Case Sensitive Comparisons
Quick assessment
Affected
Spring by VMware Tanzu Spring Security
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.
VMware Spring Security是美国威睿（VMware）公司的一套为基于Spring的应用程序提供说明性安全保护的安全框架。 VMware Spring Security存在安全漏洞，该漏洞源于存在一些与语言环境相关的异常，可能会导致授权规则无法正常工作。
Possible ATT&CK Techniques 1 AI
T1556 · Modify Authentication Process
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I. Basic Information for CVE-2024-38827
Vulnerability Information
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Vulnerability Title
Spring Security Authorization Bypass for Case Sensitive Comparisons
Source: CVE Program / CVE List V5
Vulnerability Description
The usage of String.toLowerCase() and String.toUpperCase() has some Locale dependent exceptions that could potentially result in authorization rules not working properly.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
通过用户控制密钥绕过授权机制
Source: CVE Program / CVE List V5
Vulnerability Title
VMware Spring Security 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
VMware Spring Security是美国威睿（VMware）公司的一套为基于Spring的应用程序提供说明性安全保护的安全框架。 VMware Spring Security存在安全漏洞，该漏洞源于存在一些与语言环境相关的异常，可能会导致授权规则无法正常工作。
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 |
|---|---|---|---|---|
| Spring by VMware Tanzu | Spring Security | 5.7.0 - 5.7.13, 5.8.0 - 5.8.15, 6.0.0 - 6.0.13, 6.1.0 - 6.1.11, 6.2.0 - 6.2.7, 6.3.0 - 6.3.4, Older unsupported versions are also affected | - |
|
II. Public POCs for CVE-2024-38827
| # | POC Description | Source Link | Shenlong Link |
|---|
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Vendor Advisories for CVE-2024-38827 (1)
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V. Comments for CVE-2024-38827
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