Spring Cloud Config Server - Local File Inclusion

Spring Cloud Config Server versions 2.1.x prior to 2.1.2, 2.0.x prior to 2.0.4, 1.4.x prior to 1.4.6, and older unsupported versions are vulnerable to local file inclusion because they allow applications to serve arbitrary configuration files. An attacker can send a request using a specially...

CVE-2026-16723

CVE-2026-16723 Fastjson RCE ★ CVE-2026-16723 Fastjson @JSONType RCE PoC ★ Overview CVE-2026-16723 is a Remote Code Execution RCE vulnerability in Fastjson 1.x 1.2.68 – 1.2.83. When Fastjson parses attacker-controlled JSON, a crafted @type value is turned into a class-resource lookup inside...

CLEANSTART-2026-CJ74224 Spring Data Commons contains a vulnerability that can lead to a Denial of Service (DoS) condition if Spring Data Web Support is enabled in conjunction with a Controller method using @ProjectedPaylo...

Security vulnerability affects the apache-nifi package. Spring Data Commons contains a vulnerability that can lead to a Denial of Service DoS condition if Spring Data Web Support is enabled in conjunction with a Controller method using @ProjectedPayload, when an attacker sends a specially crafted...

CLEANSTART-2026-BJ70154 Spring Data's internal property-lookup cache accepts and permanently retains attacker-supplied strings as cache keys, allowing heap exhaustion through repeated requests

Security vulnerability affects the apache-nifi package. Spring Data's internal property-lookup cache accepts and permanently retains attacker-supplied strings as cache keys, allowing heap exhaustion through repeated requests...

CLEANSTART-2026-IR60609 Applications that evaluate user-supplied Spring Expression Language (SpEL) expressions are vulnerable to an Algorithmic Denial of Service (DoS)

Security vulnerability affects the apache-nifi package. Applications that evaluate user-supplied Spring Expression Language SpEL expressions are vulnerable to an Algorithmic Denial of Service DoS...

CLEANSTART-2026-GV33004 SpEL Injection vulnerability exists in the Spring Data KeyValue if unsanitized user input is passed as Sort into a repository query method that delegates evaluation to the SpelPropertyComparator

Security vulnerability affects the apache-nifi package. A SpEL Injection vulnerability exists in the Spring Data KeyValue if unsanitized user input is passed as Sort into a repository query method that delegates evaluation to the SpelPropertyComparator...

CLEANSTART-2026-ZK87180 application using spring-security-saml2-service-provider and the REDIRECT binding for SAML 2

Security vulnerability affects the apache-nifi package. An application using spring-security-saml2-service-provider and the REDIRECT binding for SAML 2...

CLEANSTART-2026-RV47518 When applications specify HTTP response headers for servlet applications using Spring Security, there is the possibility that the HTTP Headers will not be written

Security vulnerability affects the apache-nifi package. When applications specify HTTP response headers for servlet applications using Spring Security, there is the possibility that the HTTP Headers will not be written...

CLEANSTART-2026-OR53843 Spring Security's CookieRequestCache and CookieServerRequestCache store the pre-authentication request URL in a browser cookie so that users can be redirected back to their intended destination aft...

Security vulnerability affects the apache-nifi package. Spring Security's CookieRequestCache and CookieServerRequestCache store the pre-authentication request URL in a browser cookie so that users can be redirected back to their intended destination after a successful login...

CLEANSTART-2026-CP43457 attacker able to influence values in RelyingPartyRegistration may be able to run arbitrary code on HTML forms generated by Spring Security filters

Security vulnerability affects the apache-nifi package. An attacker able to influence values in RelyingPartyRegistration may be able to run arbitrary code on HTML forms generated by Spring Security filters...

CLEANSTART-2026-FU03579 Since Spring Security SAML decrypts SAML Responses as well as elements of SAML LogoutRequests and LogoutResponses without requiring a valid signature, attackers may be able to craft these SAML payl...

Security vulnerability affects the apache-nifi package. Since Spring Security SAML decrypts SAML Responses as well as elements of SAML LogoutRequests and LogoutResponses without requiring a valid signature, attackers may be able to craft these SAML payloads and use the Service Provider as a...

CLEANSTART-2026-ID47873 Spring Data Commons applications may be vulnerable to denial of service through resource exhaustion when attacker-controlled property path strings are passed to MappingContext property path resolution

Security vulnerability affects the apache-nifi package. Spring Data Commons applications may be vulnerable to denial of service through resource exhaustion when attacker-controlled property path strings are passed to MappingContext property path resolution...

CLEANSTART-2026-YB42445 Applications using Spring Data Commons may be vulnerable to a Denial of Service (DoS) attack leading to a StackOverflowException when parsing Sort parameters

Security vulnerability affects the apache-nifi package. Applications using Spring Data Commons may be vulnerable to a Denial of Service DoS attack leading to a StackOverflowException when parsing Sort parameters...

CLEANSTART-2026-SV89118 Spring Framework annotation detection mechanism may not correctly resolve annotations on methods within type hierarchies with a parameterized super type with unbounded generics

Security vulnerability affects the apache-nifi package. The Spring Framework annotation detection mechanism may not correctly resolve annotations on methods within type hierarchies with a parameterized super type with unbounded generics...

ff4j__ff4j_CVE-2022-44262_1-8-13

✨✨✨ FF4J - Feature Flipping for Java ✨✨✨ Codacy Badge FF4j, is an implementation of the Feature Toggle pattern. 🤘Features Feature Toggle: Enable. and disable features at runtime - no deployments. In your code implement multiple paths protected by dynamic predicates if/then/else. Role-based...

CVE-2022-22965

🚨 CVE-2022-22965 — "Spring4Shell" Critical Remote Code Execution RCE vulnerability Publicly disclosed: March 31, 2022 📖 Table of Contents Overview Affected Components Technical Root Cause Exploitation Conditions Impact Severity & CVSS Mitigation & Patching Timeline Comparison with Log4Shell Summa...

CVE-2022-22965

👾 CVE-2022-22965 This is a proof of concept of an exploit for CVE-2022-22965 spring4shell vulnerability. It is composed by: A vulnerable Springboot application; An exploit script written in python; A safe app for test that the exploit doesn't work; A dockerfile for running the vulnerable...

spring-break_cve-2017-8046

spring-breakcve-2017-8046 Este es un programa Java que explota la vulnerabilidad Spring Break CVE-2017-8046. Este software está escrito para tener la menor cantidad de dependencias externas posible. AVISO LEGAL Esta herramienta está destinada a ingenieros de seguridad y profesionales de appsec pa...

Spring4Shell-POC

Spring4Shell PoC Application This is a dockerized application that is vulnerable to the Spring4Shell vulnerability CVE-2022-22965. Full Java source for the war is provided and modifiable, the war will get re-built whenever the docker image is built. The built WAR will then be loaded by Tomcat...

Spring4Shell-CTF

Spring4Shell CVE-2022-22965 Vulnerability Environment Setup and CTF Challenge Design Project Overview This project includes dual-track security research implementations: 1. Traditional Vulhub Environment Setup : Leveraging the open-source Vulhub vulnerability database to quickly reproduce the...