springframework: DoS with STOMP over WebSocket

A flaw was found in Spring Framework Applications. Applications that use STOMP over the WebSocket endpoint are vulnerable to a denial of service attack caused by an authenticated user...

The vulnerability of the Spring Framework software platform, related to unlimited resource distribution, allows attackers to cause service failures.

The vulnerability of the Spring Framework software platform is related to the unlimited distribution of resources. Exploiting this vulnerability can allow a malicious actor, operating remotely, to cause service failures using specially created SpEL expressions...

Spring Framework is vulnerable to security bypass via mvcRequestMatcher pattern mismatch

Spring Framework running version 6.0.0 - 6.0.6 or 5.3.0 - 5.3.25 using "" as a pattern in Spring Security configuration with the mvcRequestMatcher creates a mismatch in pattern matching between Spring Security and Spring MVC, and the potential for a security bypass...

GHSA-7PHW-CXX7-Q9VQ Spring Framework is vulnerable to security bypass via mvcRequestMatcher pattern mismatch

Spring Framework running version 6.0.0 - 6.0.6 or 5.3.0 - 5.3.25 using "" as a pattern in Spring Security configuration with the mvcRequestMatcher creates a mismatch in pattern matching between Spring Security and Spring MVC, and the potential for a security bypass...

DEBIAN-CVE-2023-20860

Spring Framework running version 6.0.0 - 6.0.6 or 5.3.0 - 5.3.25 using "" as a pattern in Spring Security configuration with the mvcRequestMatcher creates a mismatch in pattern matching between Spring Security and Spring MVC, and the potential for a security bypass...

CVE-2023-20860

Spring Framework running version 6.0.0 - 6.0.6 or 5.3.0 - 5.3.25 using "" as a pattern in Spring Security configuration with the mvcRequestMatcher creates a mismatch in pattern matching between Spring Security and Spring MVC, and the potential for a security bypass...

UBUNTU-CVE-2023-20860

Spring Framework running version 6.0.0 - 6.0.6 or 5.3.0 - 5.3.25 using "" as a pattern in Spring Security configuration with the mvcRequestMatcher creates a mismatch in pattern matching between Spring Security and Spring MVC, and the potential for a security bypass...

Security feature bypass

Spring Framework running version 6.0.0 - 6.0.6 or 5.3.0 - 5.3.25 using "" as a pattern in Spring Security configuration with the mvcRequestMatcher creates a mismatch in pattern matching between Spring Security and Spring MVC, and the potential for a security bypass...

Denial Of Service (DoS)

Spring Framework is vulnerable to Denial of Service DoS. The vulnerability is due to a lack of max repeated words and max number of character logic in the Spring Expression Language parser located in the getValueInternal function of OpMultiply and the getValueInternal function in OperatorMatches,...

CVE-2023-20860

Spring Framework running version 6.0.0 - 6.0.6 or 5.3.0 - 5.3.25 using "" as a pattern in Spring Security configuration with the mvcRequestMatcher creates a mismatch in pattern matching between Spring Security and Spring MVC, and the potential for a security bypass...

CVE-2023-20860

Spring Framework running version 6.0.0 - 6.0.6 or 5.3.0 - 5.3.25 using "" as a pattern in Spring Security configuration with the mvcRequestMatcher creates a mismatch in pattern matching between Spring Security and Spring MVC, and the potential for a security bypass...

CVE-2023-20860

Spring Framework running version 6.0.0 - 6.0.6 or 5.3.0 - 5.3.25 using "" as a pattern in Spring Security configuration with the mvcRequestMatcher creates a mismatch in pattern matching between Spring Security and Spring MVC, and the potential for a security bypass...

CVE-2023-20860

Spring Framework running version 6.0.0 - 6.0.6 or 5.3.0 - 5.3.25 using "" as a pattern in Spring Security configuration with the mvcRequestMatcher creates a mismatch in pattern matching between Spring Security and Spring MVC, and the potential for a security bypass...

Context Propagation with Project Reactor 1 - The Basics

This post is a part of a series: 1. The Basics 2. The bumpy road of Spring Cloud Sleuth 3. Unified Bridging between Reactive and Imperative Spring Boot 3 and Spring Framework 6 brought us a unified and consistent way to enable Observability in applications that use Micrometer. The evolution from...

CVE-2023-20860

CVE-2023-20860 affects Spring Framework 6.0.0–6.0.6 and 5.3.0–5.3.25 where using ** as a pattern in Spring Security’s mvcRequestMatcher can cause a mismatch with Spring MVC pattern matching, creating a potential security bypass. Remediation: upgrade to fixed releases; IBM’s advisory notes a patch...

Spring Framework 安全漏洞

Spring Framework is the U.S. Spring team of a set of open source Java, JavaEE application framework. The framework helps developers build high-quality applications . A security vulnerability exists in Spring Framework versions 6.0.0 through 6.0.6 and 5.3.0 through 5.3.25, which stems from a schem...

CVE-2023-20860

A flaw was found in Spring Framework. In this vulnerability, a security bypass is possible due to the behavior of the wildcard pattern...

Exploit for CVE-2023-20860

For studying CVE-2023-20860: Security Bypass With Un-Prefixe...

Spring Framework vulnerable to denial of service via specially crafted SpEL expression

In Spring Framework versions 6.0.0 - 6.0.6, 5.3.0 - 5.3.25, 5.2.0.RELEASE - 5.2.22.RELEASE, and older unsupported versions, it is possible for a user to provide a specially crafted SpEL expression that may cause a denial-of-service DoS condition...

GHSA-564R-HJ7V-MCR5 Spring Framework vulnerable to denial of service via specially crafted SpEL expression

In Spring Framework versions 6.0.0 - 6.0.6, 5.3.0 - 5.3.25, 5.2.0.RELEASE - 5.2.22.RELEASE, and older unsupported versions, it is possible for a user to provide a specially crafted SpEL expression that may cause a denial-of-service DoS condition...