Authorization Bypass

jenkins is vulnerable to authorization bypass. The vulnerability allows users permission to create or configure various objects to inject crafted content into Old Data Monitor that results in the instantiation of potentially unsafe objects once discarded by an administrator...

CVE-2020-24455

The tpm2-tss package introduced an implementation of TCG Feature API FAPI from v2.4.0. While instantiating TPM policy via FAPI, TPM's Platform Configuration Register PCR are used to compute policy digest. While reading PCR values via 'ifapireadpcr' routine, a PCR list counter was not set which ca...

Oracle WebLogic Server Administration Console Handle RCE

This module exploits a path traversal and a Java class instantiation in the handle implementation of WebLogic's Administration Console to execute code as the WebLogic user. Versions 10.3.6.0.0, 12.1.3.0.0, 12.2.1.3.0, 12.2.1.4.0, and 14.1.1.0.0 are known to be affected. Tested against 12.2.1.3.0...

CVE-2020-10289

CVE-2020-10289 affects the ROS core package’s actionlib, where an unsafe YAML parsing path in actionlib/tools/library.py:132 allows instantiation of arbitrary Python objects and can enable arbitrary code execution if an action message is processed. The vulnerability arises from using unsafe yaml....

apache-commons-configuration: uncontrolled class instantiation when loading YAML files

A flaw was found in the Apache Commons Configuration, where it uses a third-party library to process YAML files, which by default, allows the instantiation of classes if the YAML includes special statements. Apache Commons Configuration versions 2.2, 2.3, 2.4, 2.5, 2.6 did not change the default...

apache-commons-configuration: uncontrolled class instantiation when loading YAML files

A flaw was found in the Apache Commons Configuration, where it uses a third-party library to process YAML files, which by default, allows the instantiation of classes if the YAML includes special statements. Apache Commons Configuration versions 2.2, 2.3, 2.4, 2.5, 2.6 did not change the default...

apache-commons-configuration: uncontrolled class instantiation when loading YAML files

A flaw was found in the Apache Commons Configuration, where it uses a third-party library to process YAML files, which by default, allows the instantiation of classes if the YAML includes special statements. Apache Commons Configuration versions 2.2, 2.3, 2.4, 2.5, 2.6 did not change the default...

GHSA-7QX4-PP76-VRQH Remote code execution in Apache Commons Configuration

Apache Commons Configuration uses a third-party library to parse YAML files which by default allows the instantiation of classes if the YAML includes special statements. Apache Commons Configuration versions 2.2, 2.3, 2.4, 2.5, 2.6 did not change the default settings of this library. So if a YAML...

OpenJDK: Uncaught InstantiationError exception in ObjectStreamClass (Serialization, 8224549)

Vulnerability in the Java SE, Java SE Embedded product of Oracle Java SE component: Serialization. Supported versions that are affected are Java SE: 7u251, 8u241, 11.0.6 and 14; Java SE Embedded: 8u241. Difficult to exploit vulnerability allows unauthenticated attacker with network access via...

OpenJDK: Uncaught InstantiationError exception in ObjectStreamClass (Serialization, 8224549)

Vulnerability in the Java SE, Java SE Embedded product of Oracle Java SE component: Serialization. Supported versions that are affected are Java SE: 7u251, 8u241, 11.0.6 and 14; Java SE Embedded: 8u241. Difficult to exploit vulnerability allows unauthenticated attacker with network access via...

OpenJDK: Uncaught InstantiationError exception in ObjectStreamClass (Serialization, 8224549)

Vulnerability in the Java SE, Java SE Embedded product of Oracle Java SE component: Serialization. Supported versions that are affected are Java SE: 7u251, 8u241, 11.0.6 and 14; Java SE Embedded: 8u241. Difficult to exploit vulnerability allows unauthenticated attacker with network access via...

OpenJDK: Uncaught InstantiationError exception in ObjectStreamClass (Serialization, 8224549)

Vulnerability in the Java SE, Java SE Embedded product of Oracle Java SE component: Serialization. Supported versions that are affected are Java SE: 7u251, 8u241, 11.0.6 and 14; Java SE Embedded: 8u241. Difficult to exploit vulnerability allows unauthenticated attacker with network access via...

OpenJDK: Uncaught InstantiationError exception in ObjectStreamClass (Serialization, 8224549)

Vulnerability in the Java SE, Java SE Embedded product of Oracle Java SE component: Serialization. Supported versions that are affected are Java SE: 7u251, 8u241, 11.0.6 and 14; Java SE Embedded: 8u241. Difficult to exploit vulnerability allows unauthenticated attacker with network access via...

OpenJDK: Uncaught InstantiationError exception in ObjectStreamClass (Serialization, 8224549)

Vulnerability in the Java SE, Java SE Embedded product of Oracle Java SE component: Serialization. Supported versions that are affected are Java SE: 7u251, 8u241, 11.0.6 and 14; Java SE Embedded: 8u241. Difficult to exploit vulnerability allows unauthenticated attacker with network access via...

QRadar Community Edition 7.3.1.6 Arbitrary Object Instantiation

------------------------------------------------------------------------ Arbitrary class instantiation & local file inclusion vulnerability in QRadar Forensics web application ------------------------------------------------------------------------ Yorick Koster, September 2019...

Remote Code Execution

apache heron is vulnerable to remote code execution. The YAML parser is not configured by default to prevent the instantiation of arbitrary types, resulting in remote code execution vulnerabilities...

Remote code execution

Jenkins AWS SAM Plugin 1.2.2 and earlier does not configure its YAML parser to prevent the instantiation of arbitrary types, resulting in a remote code execution vulnerability...

Security Bulletin: IBM QRadar SIEM is vulnerable to instantiation of arbitrary objects (CVE-2020-4272)

Summary IBM QRadar SIEM is vulnerable to vulnerable to instantiation of arbitrary objects based on user-supplied input. Vulnerability Details CVEID: CVE-2020-4272 DESCRIPTION: IBM QRadar could allow a remote attacker to include arbitrary files. A remote attacker could send a specially-crafted...

CVE-2020-2166

Jenkins Pipeline: AWS Steps Plugin 1.40 and earlier does not configure its YAML parser to prevent the instantiation of arbitrary types, resulting in a remote code execution vulnerability...

CVE-2020-2121

The CVE-2020-2121 issue affects Jenkins Google Kubernetes Engine Plugin versions 0.8.0 and earlier. The root cause is the plugin’s YAML parser configuration that permits instantiation of arbitrary types, enabling remote code execution. The vulnerability is exploitable by users who can supply YAML...