POC-CVE-2024-38820

CVE-2024-38820 概念実証 概要 このプロジェクトは、CVE-2024-38820 を実証します。これは、Spring Framework の DataBinder における脆弱性で、ロケール依存の大文字小文字変換の問題により disallowedFields 保護をバイパスすることを可能にします。 脆弱性の詳細 CVE ID : CVE-2024-38820 影響を受けるコンポーネント : Spring Framework DataBinder 根本原因 : String.toLowerCase の動作がロケールによって異なる 影響 :...

Security Bulletin: Vulnerabilities in dependencies affect IBM Common Licensing

Summary Security Vulnerabilities in dependencies affect IBM Common Licensing. These vulnerabilities have been addressed. Vulnerability Details CVEID:CVE-2024-38820 DESCRIPTION: The fix for CVE-2022-22968 made disallowedFields patterns in DataBinder case insensitive. However, String.toLowerCase ha...

Mass Assignment Attack

org.springframework, spring-context is vulnerable to Mass Assignment Attack. The vulnerability is due to incomplete enforcement of the disallowedFields mechanism, which allows certain request parameters to bypass intended binding restrictions even after applying locale-independent lowercase...

Security Bulletin: Vulnerabilities in old Spring Framework versions, made disallowedFields patterns in DataBinder case insensitive, affect watsonx.data

Summary In Spring Framework versions 5.3.0 - 5.3.18, 5.2.0 - 5.2.20, and older unsupported versions, the patterns for disallowedFields on a DataBinder are case sensitive which means a field is not effectively protected unless it is listed with both upper and lower case for the first character of...

CVE-2025-22233

CVE-2024-38820 ensured Locale-independent, lowercase conversion for both the configured disallowedFields patterns and for request parameter names. However, there are still cases where it is possible to bypass the disallowedFields checks. Affected Spring Products and Versions Spring Framework: 6.2...

CVE-2025-22233 Spring Framework DataBinder Case Sensitive Match Exception

CVE-2024-38820 ensured Locale-independent, lowercase conversion for both the configured disallowedFields patterns and for request parameter names. However, there are still cases where it is possible to bypass the disallowedFields checks. Affected Spring Products and Versions Spring Framework: 6.2...

CVE-2025-22233

CVE-2024-38820 ensured Locale-independent, lowercase conversion for both the configured disallowedFields patterns and for request parameter names. However, there are still cases where it is possible to bypass the disallowedFields checks. Affected Spring Products and Versions Spring Framework: 6.2...

VMware Spring Framework 输入验证错误漏洞

VMware Spring Framework is a set of open source Java, JavaEE application frameworks from VMware. The framework helps developers build high-quality applications. A security vulnerability exists in VMware Spring Framework versions 6.2.0 through 6.2.6, 6.1.0 through 6.1.19, 6.0.0 through 6.0.27, and...

CVE-2025-22233: Improper Input Validation

CVE-2024-38820 ensured Locale-independent, lowercase conversion for both the configured disallowedFields patterns and for request parameter names. However, there are still cases where it is possible to bypass the disallowedFields checks. Affected Spring Products and Versions Spring Framework: 6.2...

CVE-2024-38820 CVE-2024-38820: Spring Framework DataBinder Case Sensitive Match Exception

The fix for CVE-2022-22968 made disallowedFields patterns in DataBinder case insensitive. However, String.toLowerCase has some Locale dependent exceptions that could potentially result in fields not protected as expected...

CVE-2024-38820

The fix for CVE-2022-22968 made disallowedFields patterns in DataBinder case insensitive. However, String.toLowerCase has some Locale dependent exceptions that could potentially result in fields not protected as expected...

CVE-2024-38820

The CVE-2024-38820 issue concerns Spring Framework DataBinder: lowercase conversion for disallowedFields and request parameter names was made locale-independent, but locale-dependent edge cases in String.toLowerCase() can still bypass the checks. Affected products/versions from linked advisories ...

CVE-2024-38820: Improper Handling of Case Sensitivity

The fix for CVE-2022-22968 made disallowedFields patterns in DataBinder case insensitive. However, String.toLowerCase has some Locale dependent exceptions that could potentially result in fields not protected as expected...

Spring Framework DataBinder Case Sensitive Match Exception

The fix for CVE-2022-22968 made disallowedFields patterns in DataBinder case insensitive. However, String.toLowerCase has some Locale dependent exceptions that could potentially result in fields not protected as expected...

CVE-2022-22968

In Spring Framework versions 5.3.0 - 5.3.18, 5.2.0 - 5.2.20, and older unsupported versions, the patterns for disallowedFields on a DataBinder are case sensitive which means a field is not effectively protected unless it is listed with both upper and lower case for the first character of the fiel...

CVE-2022-22968

In Spring Framework versions 5.3.0 - 5.3.18, 5.2.0 - 5.2.20, and older unsupported versions, the patterns for disallowedFields on a DataBinder are case sensitive which means a field is not effectively protected unless it is listed with both upper and lower case for the first character of the fiel...

CVE-2022-22968

In Spring Framework versions 5.3.0 - 5.3.18, 5.2.0 - 5.2.20, and older unsupported versions, the patterns for disallowedFields on a DataBinder are case sensitive which means a field is not effectively protected unless it is listed with both upper and lower case for the first character of the fiel...

CVE-2022-22968

In Spring Framework versions 5.3.0 - 5.3.18, 5.2.0 - 5.2.20, and older unsupported versions, the patterns for disallowedFields on a DataBinder are case sensitive which means a field is not effectively protected unless it is listed with both upper and lower case for the first character of the fiel...

Binding Rules Bypass

spring-context is vulnerable to binding rules bypass. The vulnerability exists due to lack of sanitization of HTTP request parameters which allows an attacker to bypass the disallowedFields and bind malicious HTTP request parameters...

CVE-2022-22968

In Spring Framework versions 5.3.0 - 5.3.18, 5.2.0 - 5.2.20, and older unsupported versions, the patterns for disallowedFields on a DataBinder are case sensitive which means a field is not effectively protected unless it is listed with both upper and lower case for the first character of the fiel...