CVE-2026-55223

A flaw was found in c3p0, a JDBC Connection pooling library. This vulnerability allows a remote attacker to potentially execute arbitrary code by crafting a malicious data source object. When an application deserializes this object and automatically resolves its properties, it can trigger...

CVE-2026-55153

A flaw was found in mchange-commons-java, a Java utility library. This vulnerability allows a remote attacker to achieve arbitrary code execution through Java Naming and Directory Interface JNDI injection. The library's JNDI ObjectFactory can construct objects of arbitrary classes and initialize...

Linux Distros Unpatched Vulnerability : CVE-2026-55223

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - c3p0 is a JDBC Connection pooling library. In versions prior to 0.14.0, c3p0 in combination with other libraries, can compose to a sink for deserialization...

CVE-2026-55223

c3p0 is a JDBC Connection pooling library. In versions prior to 0.14.0, c3p0 in combination with other libraries, can compose to a "sink" for deserialization gadgets. The JDBC spec's DataSource.getConnection and ConnectionPoolDataSource.getPooledConnection match the getXXX form, so JavaBean...

CVE-2026-55223 c3p0 exposes a deserialization "sink" via JDBC DataSource bean properties

c3p0 is a JDBC Connection pooling library. In versions prior to 0.14.0, c3p0 in combination with other libraries, can compose to a "sink" for deserialization gadgets. The JDBC spec's DataSource.getConnection and ConnectionPoolDataSource.getPooledConnection match the getXXX form, so JavaBean...

CVE-2026-55223

CVE-2026-55223 affects the c3p0 JDBC connection pooling library. Before 0.14.0, c3p0 can enable a deserialization gadget “sink” when combined with other libraries: DataSource.getConnection() and ConnectionPoolDataSource.getPooledConnection() are treated as safe JavaBean properties, but invoking p...

PT-2026-54435

Name of the Vulnerable Software and Affected Versions c3p0 versions prior to 0.14.0 Description c3p0, a JDBC Connection pooling library, can act as a sink for deserialization gadgets when used with other libraries. The DataSource.getConnection and ConnectionPoolDataSource.getPooledConnection...

RHEL 9 : Satellite 6.18.6 Async Update (Important) (RHSA-2026:28385)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:28385 advisory. Red Hat Satellite is a system management solution that allows organizations to configure and maintain their systems without the necessity t...

c3p0: c3p0: Arbitrary Code Execution via deserialization of crafted objects

A flaw was found in c3p0, a Java Database Connectivity JDBC Connection pooling library. This vulnerability allows an attacker to achieve arbitrary code execution by providing maliciously crafted Java-serialized objects or javax.naming.Reference instances. By manipulating the userOverridesAsString...

Security Bulletin: Vulnerability in node-tar affects IBM watsonx Assistant Cartridge and IBM watsonx Orchestrate with watsonx Assistant Cartridge.

Summary Potential vulnerability in node-tar has been identified that affects IBM watsonx Assistant Cartridge and IBM watsonx Orchestrate with watsonx Assistant Cartridge - Assistant Builder Component. . The vulnerability have been addressed. Refer to details for additional information...

Astra Linux – Vulnerability in c3p0

C3P0 versions less than 0.9.5.4 may be exploited by a “billion laughs attack” when loading XML configuration, due to the lack of protections against recursive entity expansion during the loading of configuration files...

Security Bulletin: MongoDB Enterprised Advanced affected by: Improper Control of Generation of Code ('Code Injection') (CVE-2026-27830)

Summary There are vulnerabilities in c3p0-0.9.5.4.jar used in MongoDB Enterprised Advanced for IBM, involving CVE-2026-27830. The vulnerability has been addressed. Vulnerability Details CVEID:CVE-2026-27830 DESCRIPTION: c3p0, a JDBC Connection pooling library, is vulnerable to attack via...

Security Bulletin: Due to the use of c3p0, IBM webMethods BPM is vulnerable to attack via maliciously crafted Java-serialized objects (CVE-2026-27830)

Summary IBM webMethods BPM includes the standalone utility which includes the vulnerable component c3p0. The tool operates as a standalone utility and is not part of the main runtime environments. Vulnerability Details CVEID:CVE-2026-27830 DESCRIPTION: c3p0, a JDBC Connection pooling library, is...

c3p0: c3p0: Arbitrary Code Execution via deserialization of crafted objects

A flaw was found in c3p0, a Java Database Connectivity JDBC Connection pooling library. This vulnerability allows an attacker to achieve arbitrary code execution by providing maliciously crafted Java-serialized objects or javax.naming.Reference instances. By manipulating the userOverridesAsString...

c3p0: c3p0: Arbitrary Code Execution via deserialization of crafted objects

A flaw was found in c3p0, a Java Database Connectivity JDBC Connection pooling library. This vulnerability allows an attacker to achieve arbitrary code execution by providing maliciously crafted Java-serialized objects or javax.naming.Reference instances. By manipulating the userOverridesAsString...

RHEL 8 : Red Hat JBoss Enterprise Application Platform 8.1.6 (RHSA-2026:18054)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:18054 advisory. Red Hat JBoss Enterprise Application Platform 8 is a platform for Java applications based on the WildFly application runtime. This release ...

Security Bulletin: IBM Maximo Application Suite - Monitor Component uses c3p0-0.11.2.jar and mchange-commons-java-0.3.2.jar which are vulnerable to CVE-2026-27830 and CVE-2026-27727.

Summary IBM Maximo Application Suite - Monitor Component uses c3p0-0.11.2.jar and mchange-commons-java-0.3.2.jar which are vulnerable to CVE-2026-27830 and CVE-2026-27727. This bulletin contains information addressing the vulnerability. Vulnerability Details CVEID:CVE-2026-27727 DESCRIPTION:...

RCE (Remote Code Execution) at c3p0 dependency in Crucible Server

This High severity RCE Remote Code Execution vulnerability was introduced in version 4.9.0 of Crucible Server. This RCE Remote Code Execution vulnerability, with a CVSS Score of 8.9 and a CVSS Vector of code:java CVSS:4.0/AV:A/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H code allows an...

Security Bulletin: IBM Maximo Application Suite - Monitor Component uses c3p0-0.11.2.jar and mchange-commons-java-0.3.2.jar which are vulnerable to CVE-2026-27830 and CVE-2026-27727.

Summary IBM Maximo Application Suite - Monitor Component uses c3p0-0.11.2.jar and mchange-commons-java-0.3.2.jar which are vulnerable to CVE-2026-27830 and CVE-2026-27727. This bulletin contains information addressing the vulnerability. Vulnerability Details CVEID:CVE-2026-27830 DESCRIPTION: c3p0...

OESA-2026-1691 c3p0 security update

c3p0 is a JDBC driver for extending traditional libraries DriverManager-based libraries with JNDI bindable data sources including data sources, as described in the jdbc3 specification and jdbc2 standard extensions. They implement connections and statement pools. Security Fixes: c3p0 is a JDBC...