CVE-2026-41854 Spring Framework Server-Side Request Forgery via UriComponentsBuilder

Due to incorrect host parsing, applications that rely on UriComponentsBuilder to parse and validate an externally provided URL string may be exposed to a server-side request forgery SSRF attack. Affected versions: Spring Framework 7.0.0 through 7.0.7; 6.2.0 through 6.2.18...

EUVD-2026-35343

Due to incorrect host parsing, applications that rely on UriComponentsBuilder to parse and validate an externally provided URL string may be exposed to a server-side request forgery SSRF attack. Affected versions: Spring Framework 7.0.0 through 7.0.7; 6.2.0 through 6.2.18...

CVE-2026-41854 Spring Framework Server-Side Request Forgery via UriComponentsBuilder

Due to incorrect host parsing, applications that rely on UriComponentsBuilder to parse and validate an externally provided URL string may be exposed to a server-side request forgery SSRF attack. Affected versions: Spring Framework 7.0.0 through 7.0.7; 6.2.0 through 6.2.18...

CVE-2026-41853 Spring Framework Multipart Request Smuggling in Spring MVC and WebFlux

Spring MVC and WebFlux applications are vulnerable to Multipart request smuggling attacks. Affected versions: Spring Framework 7.0.0 through 7.0.7; 6.2.0 through 6.2.18; 6.1.0 through 6.1.27; 5.3.0 through 5.3.48...

CVE-2026-41853

CVE-2026-41853 concerns Multipart request smuggling in Spring Framework’s Spring MVC and WebFlux components. Affected are Spring Framework versions: 7.0.0–7.0.7; 6.2.0–6.2.18; 6.1.0–6.1.27; 5.3.0–5.3.48. The CVE entry identifies the issue as a vulnerability in multipart handling, with an accompan...

EUVD-2026-35342

Spring MVC and WebFlux applications are vulnerable to Multipart request smuggling attacks. Affected versions: Spring Framework 7.0.0 through 7.0.7; 6.2.0 through 6.2.18; 6.1.0 through 6.1.27; 5.3.0 through 5.3.48...

CVE-2026-41853

Spring MVC and WebFlux applications are vulnerable to Multipart request smuggling attacks. Affected versions: Spring Framework 7.0.0 through 7.0.7; 6.2.0 through 6.2.18; 6.1.0 through 6.1.27; 5.3.0 through 5.3.48...

CVE-2026-41853 Spring Framework Multipart Request Smuggling in Spring MVC and WebFlux

Spring MVC and WebFlux applications are vulnerable to Multipart request smuggling attacks. Affected versions: Spring Framework 7.0.0 through 7.0.7; 6.2.0 through 6.2.18; 6.1.0 through 6.1.27; 5.3.0 through 5.3.48...

CVE-2026-41852

The CVE affects Spring Framework via SpEL evaluation allowing arbitrary zero-argument method invocation in restricted/read-only contexts across multiple versions (7.0.0–7.0.7; 6.2.0–6.2.18; 6.1.0–6.1.27; 5.3.0–5.3.48). Root cause is the SpEL evaluation logic, enabling invocation of unintended app...

CVE-2026-41852 Spring Framework Arbitrary Method Invocation in SpEL Expressions

A vulnerability in Spring Expression Language SpEL evaluation logic allows for arbitrary zero-argument method invocation, even within restricted or read-only contexts, which may allow an attacker to invoke unintended application logic. Affected versions: Spring Framework 7.0.0 through 7.0.7; 6.2....

CVE-2026-41852 Spring Framework Arbitrary Method Invocation in SpEL Expressions

A vulnerability in Spring Expression Language SpEL evaluation logic allows for arbitrary zero-argument method invocation, even within restricted or read-only contexts, which may allow an attacker to invoke unintended application logic. Affected versions: Spring Framework 7.0.0 through 7.0.7; 6.2....

CVE-2026-41851 Spring Framework Denial of Service via Unbounded Cache in SpEL

Applications which accept user-supplied Spring Expression Language SpEL expressions may be vulnerable to a Denial of Service DoS attack if the evaluation of a SpEL expression triggers unbounded cache growth. Affected versions: Spring Framework 7.0.0 through 7.0.7; 6.2.0 through 6.2.18; 6.1.0...

CVE-2026-41851

CVE-2026-41851 describes a Denial of Service risk in Spring Framework where evaluating user-provided SpEL expressions can trigger unbounded cache growth. Affected versions include Spring Framework 7.0.0–7.0.7, 6.2.0–6.2.18, 6.1.0–6.1.27, and 5.3.0–5.3.48. The DoS arises from how SpEL expressions ...

CVE-2026-41851 Spring Framework Denial of Service via Unbounded Cache in SpEL

Applications which accept user-supplied Spring Expression Language SpEL expressions may be vulnerable to a Denial of Service DoS attack if the evaluation of a SpEL expression triggers unbounded cache growth. Affected versions: Spring Framework 7.0.0 through 7.0.7; 6.2.0 through 6.2.18; 6.1.0...

CVE-2026-41850 Spring Framework Algorithmic Denial of Service via SpEL Expressions

Applications that evaluate user-supplied Spring Expression Language SpEL expressions are vulnerable to an Algorithmic Denial of Service DoS. By providing a specially crafted expression, an attacker can trigger excessive resource consumption during evaluation, leading to application degradation or...

EUVD-2026-35338

Applications that evaluate user-supplied Spring Expression Language SpEL expressions are vulnerable to an Algorithmic Denial of Service DoS. By providing a specially crafted expression, an attacker can trigger excessive resource consumption during evaluation, leading to application degradation or...

CVE-2026-41850

Spring Framework vulnerability CVE-2026-41850 affects the evaluation of user-supplied Spring Expression Language (SpEL) expressions. The issue is an Algorithmic Denial of Service (DoS) caused by crafted expressions triggering excessive resource consumption during evaluation, degrading or taking d...

CVE-2026-41850 Spring Framework Algorithmic Denial of Service via SpEL Expressions

Applications that evaluate user-supplied Spring Expression Language SpEL expressions are vulnerable to an Algorithmic Denial of Service DoS. By providing a specially crafted expression, an attacker can trigger excessive resource consumption during evaluation, leading to application degradation or...

CVE-2026-41849 Spring Framework Denial of Service via Integer Overflow in SpEL Expressions

An integer overflow vulnerability exists in the evaluation logic of the Spring Expression Language SpEL. An attacker can exploit this by supplying a specially crafted SpEL expression that triggers excessive resource consumption, resulting in a Denial of Service DoS. Affected versions: Spring...

CVE-2026-41849 Spring Framework Denial of Service via Integer Overflow in SpEL Expressions

An integer overflow vulnerability exists in the evaluation logic of the Spring Expression Language SpEL. An attacker can exploit this by supplying a specially crafted SpEL expression that triggers excessive resource consumption, resulting in a Denial of Service DoS. Affected versions: Spring...