CVE-2026-111440: Use of Externally-Controlled Input to Select Classes or Code

在 openGauss-connector-jdbc 的 pgjdbc/src/main/java/org/postgresql/log/LogFactory.java 中，LogFactory 根据 JDBC 连接参数中的 logger 类名调用 Class.forName 加载类后，直接反射调用以 String 为参数的构造函数，再转换为 Log。缺少 asSubclassLog.class 校验，非 Log 实现类也会在类型检查前被实例化。因此，当攻击者可控制 JDBC URL 或连接属性中的 logger 类名，且客户端 classpath...

CVE-2026-97666

Sonatype Nexus Repository 3 allows an unauthenticated remote attacker to supply attacker-controlled input to a Java class loading call through an ExtDirect endpoint. This allows the attacker to learn whether specific classes are present in the application. The issue does not by itself allow code...

EUVD-2026-102153

Sonatype Nexus Repository 3 allows an unauthenticated remote attacker to supply attacker-controlled input to a Java class loading call through an ExtDirect endpoint. This allows the attacker to learn whether specific classes are present in the application. The issue does not by itself allow code...

CVE-2026-97666: Use of Externally-Controlled Input to Select Classes or Code

Sonatype Nexus Repository 3 allows an unauthenticated remote attacker to supply attacker-controlled input to a Java class loading call through an ExtDirect endpoint. This allows the attacker to learn whether specific classes are present in the application. The issue does not by itself allow code...

Security Bulletin: IBM Db2 Developer Extension is affected by vulnerability in jackson-databind (CVE-2026-19032, CVE-2026-83557)

Summary IBM Db2 Developer Extension is affected by vulnerability in jackson-databind CVE-2026-19032, CVE-2026-83557 Vulnerability Details CVEID:CVE-2026-19032 DESCRIPTION: jackson-databind's deserializer for java.nio.file.Path resolves an attacker-supplied URI without restricting the URI scheme. ...

Amazon Linux 2023 : jackson-databind (ALAS2023-2026-3208)

It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2023-2026-3208 advisory. jackson-databind's deserializer for java.nio.file.Path resolves an attacker-supplied URI without restricting the URI scheme. In JDKFromStringDeserializer.NioPathHelper.deserialize, a string...

Medium: jackson-databind

Issue Overview: jackson-databind's deserializer for java.nio.file.Path resolves an attacker-supplied URI without restricting the URI scheme. In JDKFromStringDeserializer.NioPathHelper.deserialize, a string bound from untrusted JSON is passed to new URIvalue and then to Path.ofuri. When that throw...

java-remote-class-loader

Esta herramienta te permite enviar bytecode de Java en forma de archivos de clase a tus clientes o potenciales objetivos para cargarlos y ejecutarlos usando ClassLoader de Java junto con la API Reflect. El cliente recibe el archivo de clase del servidor y devuelve la salida de ejecución...

Security Bulletin: Vulnerability jackson-databind, golang.org/x/mod, image-size, bcprov-jdk18on, bcpkix-jdk18on, pyasn, setuptools, Mako, paramiko, http2-common Oct 2026v1

Summary jackson-databind CVE-2026-19032, CVE-2026-83557,CVE-2026-19032, golang.org/x/mod CVE-2026-56864, CVE-2026-56865, image-size CLEVOS-111792, bcprov-jdk18on CVE-2026-12185, CVE-2026-12803, CVE-2026-12816, CVE-2026-12860, CVE-2026-13506, CVE-2026-13586, CVE-2026-14682, CVE-2026-15055,...

CVE-2026-92142 Apache Karaf: Authorization bypass in JMX MBean lifecycle operations

Apache Karaf exposes a JMX MBeanServer guarded by KarafMBeanServerGuard, which enforces role-based access control RBAC on MBean operations invoked over the remote JMX connector RMI registry/server, enabled by default on ports 1099 and 44444. The guard is implemented as a...

EUVD-2026-68961

jackson-databind: Path Deserialization Missing Scheme Allowlist for FileSystemProvider Resolution...

EUVD-2026-85418

Moquette is a lightweight Java MQTT broker. Prior to 0.18.1, when a configured authenticator or authorizator class cannot be loaded, Server.initializeAuthenticator and Server.initializeAuthorizatorPolicy treat the failure as though no custom class was configured and fall back to...

CVE-2026-95848

Moquette is a lightweight Java MQTT broker. Prior to 0.18.1, when a configured authenticator or authorizator class cannot be loaded, Server.initializeAuthenticator and Server.initializeAuthorizatorPolicy treat the failure as though no custom class was configured and fall back to...

PaperCut MF/NG Insecure Dynamic Class Loading Code Execution

The vulnerability of printing control software in PaperCut MF and PaperCut NG lies in the unsafe dynamic loading of classes, due to the lack of checks to ensure that the loaded classes comply with the list of allowed drivers. Exploiting this vulnerability allows a remote attacker to execute...

PT-2026-97399

Name of the Vulnerable Software and Affected Versions Moquette versions prior to 0.18.1 Description When a configured authenticator or authorizator class cannot be loaded, the Server.initializeAuthenticator and Server.initializeAuthorizatorPolicy functions treat the failure as if no custom class...

Jackson-Databind NioPathHelper Arbitrary File Load

The vulnerability of the NioPathHelper.deserialize method in the Jackson-Databind library is related to insecure dynamic class loading. Exploiting this vulnerability could allow an attacker to load arbitrary files...

openjdk-orb: unauthed class loading via IIOP in EAP

when EAP runs with -secmgr, the openjdk-orb's JDKBridge honours attacker-supplied CDR codebase URLs during object unmarshalling on :3528, allowing an unauthenticated attacker to load and instantiate arbitrary classes from a remote URL in the server JVM before EJB security interceptors run...

openjdk-orb: unauthed class loading via IIOP in EAP

when EAP runs with -secmgr, the openjdk-orb's JDKBridge honours attacker-supplied CDR codebase URLs during object unmarshalling on :3528, allowing an unauthenticated attacker to load and instantiate arbitrary classes from a remote URL in the server JVM before EJB security interceptors run...

openjdk-orb: unauthed class loading via IIOP in EAP

when EAP runs with -secmgr, the openjdk-orb's JDKBridge honours attacker-supplied CDR codebase URLs during object unmarshalling on :3528, allowing an unauthenticated attacker to load and instantiate arbitrary classes from a remote URL in the server JVM before EJB security interceptors run...

openjdk-orb: unauthed class loading via IIOP in EAP

when EAP runs with -secmgr, the openjdk-orb's JDKBridge honours attacker-supplied CDR codebase URLs during object unmarshalling on :3528, allowing an unauthenticated attacker to load and instantiate arbitrary classes from a remote URL in the server JVM before EJB security interceptors run...