CVSS: 5.5EPSS: 0%CPEs: 5EXPL: 0CVE-2023-34042
https://notcve.org/view.php?id=CVE-2023-34042
The spring-security.xsd file inside the spring-security-config jar is world writable which means that if it were extracted it could be written by anyone with access to the file system. While there are no known exploits, this is an example of “CWE-732: Incorrect Permission Assignment for Critical Resource” and could result in an exploit. Users should update to the latest version of Spring Security to mitigate any future exploits found around this issue. El archivo spring-security.xsd dentro del jar spring-security-config se puede escribir en todo el mundo, lo que significa que si se extrajera, cualquier persona con acceso al sistema de archivos podría escribirlo. Si bien no se conocen exploits, este es un ejemplo de "CWE-732: Asignación de permisos incorrecta para recursos críticos" y podría resultar en un exploit. Los usuarios deben actualizar a la última versión de Spring Security para mitigar cualquier vulnerabilidad futura que se encuentre en torno a este problema. • https://spring.io/security/cve-2023-34042 • CWE-732: Incorrect Permission Assignment for Critical Resource •
CVSS: 9.8EPSS: 0%CPEs: 5EXPL: 0CVE-2023-34034 – spring-security-webflux: path wildcard leads to security bypass
https://notcve.org/view.php?id=CVE-2023-34034
Using "**" as a pattern in Spring Security configuration for WebFlux creates a mismatch in pattern matching between Spring Security and Spring WebFlux, and the potential for a security bypass. A flaw was found in Spring Security's WebFlux framework pattern matching, where it does not properly evaluate certain patterns. A server using path-based pattern matching in WebFlux could allow an attacker to bypass security settings for some request paths, potentially leading to information disclosure, access of functionality outside the user's permissions, or denial of service. • https://security.netapp.com/advisory/ntap-20230814-0008 https://spring.io/security/cve-2023-34034 https://access.redhat.com/security/cve/CVE-2023-34034 https://bugzilla.redhat.com/show_bug.cgi?id=2241271 • CWE-145: Improper Neutralization of Section Delimiters CWE-281: Improper Preservation of Permissions •
CVSS: 7.3EPSS: 0%CPEs: 3EXPL: 2CVE-2023-34035
https://notcve.org/view.php?id=CVE-2023-34035
Spring Security versions 5.8 prior to 5.8.5, 6.0 prior to 6.0.5, and 6.1 prior to 6.1.2 could be susceptible to authorization rule misconfiguration if the application uses requestMatchers(String) and multiple servlets, one of them being Spring MVC’s DispatcherServlet. (DispatcherServlet is a Spring MVC component that maps HTTP endpoints to methods on @Controller-annotated classes.) Specifically, an application is vulnerable when all of the following are true: * Spring MVC is on the classpath * Spring Security is securing more than one servlet in a single application (one of them being Spring MVC’s DispatcherServlet) * The application uses requestMatchers(String) to refer to endpoints that are not Spring MVC endpoints An application is not vulnerable if any of the following is true: * The application does not have Spring MVC on the classpath * The application secures no servlets other than Spring MVC’s DispatcherServlet * The application uses requestMatchers(String) only for Spring MVC endpoints • https://github.com/mouadk/CVE-2023-34035-Poc https://spring.io/security/cve-2023-34035 • CWE-863: Incorrect Authorization •
CVSS: 6.3EPSS: 0%CPEs: 6EXPL: 0CVE-2023-20862 – spring-security: Empty SecurityContext Is Not Properly Saved Upon Logout
https://notcve.org/view.php?id=CVE-2023-20862
In Spring Security, versions 5.7.x prior to 5.7.8, versions 5.8.x prior to 5.8.3, and versions 6.0.x prior to 6.0.3, the logout support does not properly clean the security context if using serialized versions. Additionally, it is not possible to explicitly save an empty security context to the HttpSessionSecurityContextRepository. This vulnerability can keep users authenticated even after they performed logout. Users of affected versions should apply the following mitigation. 5.7.x users should upgrade to 5.7.8. 5.8.x users should upgrade to 5.8.3. 6.0.x users should upgrade to 6.0.3. A flaw was found in Spring Security. • https://security.netapp.com/advisory/ntap-20230526-0002 https://spring.io/security/cve-2023-20862 https://access.redhat.com/security/cve/CVE-2023-20862 https://bugzilla.redhat.com/show_bug.cgi?id=2227788 • CWE-459: Incomplete Cleanup •