The vulnerability of the h2 library in the Rust programming language, related to uncontrolled resource consumption, allows attackers to cause service failures.

The vulnerability of the h2 library in the Rust programming language is related to an uncontrolled resource consumption. Exploiting this vulnerability could allow a malicious actor to cause service failures...

ROOT-APP-MAVEN-CVE-2026-54428 CVE-2026-54428 in org.apache.httpcomponents.core5:httpcore5-h2 - Patched by Root

Root has patched CVE-2026-54428 in the org.apache.httpcomponents.core5:httpcore5-h2 package for Root:Maven. Multiple fixed versions available...

fastjson-1.2.58-rce

fastjson-1.2.58-rce need: root@kitploit: fastjson autoType is enabled h2 database and some jar . ├── fastjson-1.2.58.jar ├── h2-1.4.199.jar ├── jackson-annotations-2.9.8.jar ├── jackson-core-2.9.8.jar ├── jackson-databind-2.9.8.jar └── logback-core-1.3.0-alpha4.jar Download fastjson-1.2.58.jar...

smugglex

Rust-powered HTTP Request Smuggling Scanner. Overview Smugglex is a security testing tool that detects HTTP Request Smuggling vulnerabilities in web applications. It tests for CL.TE, TE.CL, TE.TE, H2C, and H2 smuggling attacks, offers opt-in parser-discrepancy, CL.0, and 0.CL audits, and — on HTT...

H2 Database Console - JNDI Injection RCE

The org.h2.util.JdbcUtils.getConnection method of the H2 database takes as parameters the class name of the driver and URL of the database. An attacker may pass a JNDI driver name and a URL leading to a LDAP or RMI servers, causing remote code execution via the H2 web console versions before...

Apache Gravitino < 1.2.1 - Unauthenticated Remote Code Execution

Apache Gravitino 1.2.1 contains a remote code execution caused by unsanitized H2 JDBC URL via testConnection API using H2's INIT parameter, letting unauthenticated attackers execute arbitrary Java code remotely, exploit requires H2 usage. id: CVE-2026-41042 info: name: Apache Gravitino 1.2.1 -...

Juggle <= 1.6.0 - Unauthenticated Exposed H2 Database Console

Juggle ships the H2 database web console enabled and reachable from non-localhost by default. No application-level authentication covers the /h2-console path, and the shipped default datasource credentials sa/juggle are known. An unauthenticated remote attacker can reach the console and, using th...

CVE-2019-12384

CVE-2019-12384 Jackson RCE And SSRF 0x01 python -m SimpleHTTPServer root@kitploit: python -m SimpleHTTPServer Serving HTTP on 0.0.0.0 port 8000 ... 127.0.0.1 - - 24/Jul/2019 03:06:32 "GET /inject.sql HTTP/1.1" 200 - inject.sql root@kitploit: CREATE ALIAS SHELLEXEC AS $$ String shellexecString cmd...

jdbc-sqlxml-xxe

jdbc-sqlxml-xxe h2-jdbc CVE-2021-23463 https://github.com/h2database/h2database/issues/3195 SQLXML XXE vulnerability reproduction. mysql-jdbc CVE-2021-2471 SQLXML XXE vulnerability reproduction...

CVE-2023-34468-POC

CVE-2023-34468 — Apache NiFi 1.21.0 RCE PoC Remote Code Execution via H2 Database RUNSCRIPT in Apache NiFi = 1.21.0 Vulnerability Apache NiFi ships with an H2 database JAR bundled by default. The DBCPConnectionPool controller service can be configured to use this H2 driver. H2 supports a RUNSCRIP...

cve-2026-41042

CVE-2026-41042：Apache Gravitino --metalake NAME --cmd CMD --port PORT 示例： root@kitploit: 默认运行：对 testml metalake 执行 whoami python3 poccve-2026-41042.py http://127.0.0.1:8090 针对指定 metalake 执行自定义命令 python3 poccve-2026-41042.py http://10.0.0.5:8090 --metalake zeroauthml --cmd "ipconfig" 如果 metalak...

CVE-2025-70829

CVE-2025-70829: Information Exposure in Datart 中文文档 1. Vulnerability Overview CVE ID : CVE-2025-70829 Product : Datart Version : v1.0.0-rc.3 Vulnerability Type : Information Exposure An information exposure vulnerability in Datart v1.0.0-rc.3 allows authenticated attackers to access sensitive dat...

metabase-cve-2023-38646

cd /metabase-poc cat README.md 'EOF' CVE-2023-38646 — Metabase Pre-Auth Remote Code Execution Summary CVSS 9.8. Metabase versions before 0.46.6.1 / 1.46.6.1 and equivalent earlier branches expose a pre-authentication RCE via the /api/setup/validate endpoint, which is meant to validate database...

Jackson_RCE-CVE-2019-12384

Environment Setup Import the project into IDEA, configure Maven to automatically import dependencies, then write the following file into a local empty web directory and save it as exec.sql. Start an HTTP server: root@kitploit: CREATE ALIAS SHELLEXEC AS $$ String shellexecString cmd throws...

CVE-2026-59827

CVE-2026-59827 — Unsafe Deserialization of H2 Query Results in Metabase GHSA-w95f-x9v9-wv36 | CVSS 9.9 Critical | CWE-502: Deserialization of Untrusted Data Overview CVE-2026-59827 is a critical remote code execution vulnerability in Metabase, the popular open-source business intelligence and dat...

CVE-2023-34468

CVE-2023-34468: Remote Code Execution via DB Components in Apache NiFi The DBCPConnectionPool and HikariCPConnectionPool Controller Services in Apache NiFi 0.0.2 through 1.21.0 allow an authenticated and authorized user to configure a Database URL with the H2 driver that enables custom code...

CVE-2025-56819

CVE-2025-56819 An issue in Datart v.1.0.0-rc.3 allows a remote attacker to execute arbitrary code via the INIT connection parameter. root@kitploit: POST /api/v1/data-provider/test HTTP/1.1 Host: test.com:8080 Content-Type: application/json Content-Length: 520 "name": "jdbc-data-provider", "type":...

CVE-2023-34468-POC

CVE-2023-34468 — Apache NiFi 1.21.0 RCE PoC Ejecución Remota de Código mediante H2 Database RUNSCRIPT en Apache NiFi = 1.21.0 Vulnerabilidad Apache NiFi incluye por defecto un JAR de base de datos H2 empaquetado. El servicio controlador DBCPConnectionPool puede configurarse para usar este driver...

Another-Metabase-RCE-CVE-2023-38646

Extension of the Pre-Auth RCE in Metabase CVE-2023-38646 explained here This helped me to avoid errors related to "database already in use" with H2 and postgre as engines root@kitploit: "token": "TOKEN", "details": "isondemand": false, "isfullsync": false, "issample": false, "cachettl": null,...

H2-database-CVE-2022-23221

H2 Database RCE CVE-2022-23221 1. 요약 참고: https://nvd.nist.gov/vuln/detail/cve-2022-23221 H2는 관계형 데이터베이스 관리 시스템으로, SQL 엔진 안에서 Java 코드를 직접 컴파일하고 실행할 수 있는 기능을 제공한다. H2 드라이버는 JDBC URL을 파싱하여 애플리케이션과 데이터베이스 간의 연결을 설정한다. 이때 URL에 포함된 설정 파라미터를 통해 데이터베이스의 초기 상태나 동작을 제어할 수 있다. 문제가 되는 H2 2.1.210 이전 버전에는 JDBC...