EUVD-2026-41031

Deserialization of untrusted data vulnerability in Wikimedia Foundation MediaWiki. This vulnerability is associated with program files includes/Import/WikiImporter.Php, includes/Import/WikiRevision.Php, includes/Logging/LogEntryBase.Php. This issue affects MediaWiki: from before 1.46.0, 1.45.4,...

CVE-2026-24245

NVIDIA Megatron Bridge for Linux contains a vulnerability where an attacker could cause deserialization of untrusted data. A successful exploit of this vulnerability might lead to code execution, escalation of privileges, data tampering, and information disclosure...

CVE-2026-24244

NVIDIA Megatron Bridge for Linux contains CVE-2026-24244, a deserialization of untrusted data vulnerability that can lead to code execution, privilege escalation, data tampering, and information disclosure. The NVIDIA security bulletin confirms affected product: Megatron-Bridge; updated versions ...

CVE-2026-10538

This CVE affects Control-M components (Control-M/Server and Control-M/Enterprise Manager) with a deserialization vulnerability in the messaging consumer. The issue arises from deserializing user-controlled data without strict control of allowed object types in versions 9.0.20.x and potentially ea...

CVE-2026-10538 Improper deserialization handling in Control-M Components

Messaging consumer functionality allows deserialization of user-controlled data without sufficient restriction of allowed object types in the out of support Control-M/Server and Control-M/Enterprise Manager versions 9.0.20.x and potentially earlier. This issue may allow an authenticated attacker ...

PT-2026-54642

Name of the Vulnerable Software and Affected Versions AWS Advanced JDBC Wrapper versions 3.3.0 through 4.0.0 Description Deserialization of untrusted data in the RemoteQueryCachePlugin allows an actor with write access to the shared cache infrastructure to execute arbitrary code on application...

PT-2026-54711

Name of the Vulnerable Software and Affected Versions NVIDIA Megatron Bridge for Linux affected versions not specified Description An issue exists where an attacker could cause deserialization of untrusted data. Deserialization is the process of converting a data format back into an object. A...

PT-2026-54714

Name of the Vulnerable Software and Affected Versions NVIDIA Megatron Bridge for Linux affected versions not specified Description An issue exists where an attacker could cause deserialization of untrusted data. Deserialization is the process of converting a data format, such as JSON or XML, back...

PT-2026-54713

Name of the Vulnerable Software and Affected Versions NVIDIA Megatron Bridge for Linux affected versions not specified Description An issue exists where an attacker could cause deserialization of untrusted data. Deserialization is the process of converting a data format back into an object. A...

PT-2026-54719

Name of the Vulnerable Software and Affected Versions NVIDIA Megatron Bridge for Linux affected versions not specified Description An issue exists where an attacker could cause deserialization of untrusted data. Deserialization is the process of converting a data format back into an object. A...

CVE-2026-58025

Deserialization of untrusted data vulnerability in Wikimedia Foundation MediaWiki. This vulnerability is associated with program files includes/Import/WikiImporter.Php, includes/Import/WikiRevision.Php, includes/Logging/LogEntryBase.Php. This issue affects MediaWiki: from before 1.46.0, 1.45.4,...

PT-2026-54717

Name of the Vulnerable Software and Affected Versions NVIDIA Megatron Bridge for Linux affected versions not specified Description An issue exists where an attacker could cause deserialization of untrusted data. Deserialization is the process of converting a data format, such as JSON or XML, back...

Deserialization of Untrusted Data

Overview picklescan is a Security scanner detecting Python Pickle files performing suspicious actions Affected versions of this package are vulnerable to Deserialization of Untrusted Data via the doctest.debugscript function. An attacker can execute arbitrary commands by crafting malicious pickle...

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...

Deserialization of Untrusted Data

Overview com.mchange:c3p0 is a mature, highly concurrent JDBC Connection pooling library, with support for caching and reuse of PreparedStatements. Affected versions of this package are vulnerable to Deserialization of Untrusted Data in the deserialization process. An attacker can execute arbitra...

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...

EUVD-2026-40388

IBM WebSphere Extreme Scale 8.6.1.0 through 8.6.1.6 ships three ObjectInputStream subclasses WsObjectInputStream, ObjectStreamPool$ReusableInputStream, ObjectInputStreamResolver that install no JEP-290 class filter; when Coherence is on the classpath, multiple RCE gadget chains including...

EUVD-2026-40266

The affected product is vulnerable to a deserialization of untrusted data, which may allow an attacker to execute arbitrary code...

CVE-2026-12578

The affected product is vulnerable to a deserialization of untrusted data, which may allow an attacker to execute arbitrary code...

Security Bulletin: NVIDIA Megatron Bridge - June 2026

NVIDIA has released a software update for NVIDIA® Megatron Bridge. To protect your system, clone or update this software to version 0.4.1 or later from NVIDIA/Megatron-Bridge on GitHub. Go to NVIDIA Product Security. Details The following table summarizes the potential vulnerabilities that this...