CVE-2026-87741: Improper Neutralization of Special Elements used in an OS Command

The ConvertPlus plugin for WordPress is vulnerable to Deserialization of Untrusted Data in all versions up to, and including, 3.6.3 via the style parameter of the cpdisplaypreviewmodal AJAX action. The vulnerability exists because the action's nonce guard is gated behind an isset check and fails...

CVE-2026-81867: Deserialization of Untrusted Data

A Deserialization of Untrusted Data vulnerability in the JavaScript Task in Google Cloud Application Integration versions prior to 2026-06-28 on Google Cloud Platform allows an authenticated user with standard permissions to run arbitrary code on the shared production servers using a specially...

PT-2026-99851

Name of the Vulnerable Software and Affected Versions Google Cloud Application Integration versions prior to 2026-06-28 Description A Deserialization of Untrusted Data issue in the JavaScript Task on Google Cloud Platform allows an authenticated user with standard permissions to execute arbitrary...

PT-2026-102356

Name of the Vulnerable Software and Affected Versions ConvertPlus versions prior to 3.6.4 Description The plugin is susceptible to deserialization of untrusted data through the style parameter of the cp display preview modal AJAX action. The issue occurs because the nonce guard is bypassed when t...

openEQUELLA Deserialization / SSTI Remote Code Execution

openEQUELLA versions prior to 2026.1.0 contain authenticated remote code execution vulnerabilities involving unsafe Java deserialization and FreeMarker server side template injection. The deserialization issue allows an authenticated non-guest user to bypass a class denylist using a nested...

CVE-2026-82384: Deserialization of Untrusted Data

Deserialization of Untrusted Data in Apache Roller 6.1.5 allows an unauthenticated remote attacker to cause deserialization of attacker-controlled bytes, because the XML-RPC endpoint accepts vendor extension types that are deserialized during request parsing, before authentication. The servlet is...

PT-2026-99804

Name of the Vulnerable Software and Affected Versions Apache Roller version 6.1.5 Description An unauthenticated remote attacker can cause the deserialization of attacker-controlled bytes via the XML-RPC endpoint. This occurs because the endpoint accepts vendor extension types that are deserializ...

The vulnerability of Microsoft Publisher software, Microsoft Office suites, and Microsoft 365 Apps for Enterprise allows a perpetrator to execute arbitrary code.

The vulnerability of Microsoft Publisher software, Microsoft Office packages, and Microsoft 365 Apps for Enterprise is related to deserialization mechanism flaws. Exploiting this vulnerability allows a malicious actor to execute arbitrary code remotely...

Exploit for Deserialization of Untrusted Data in Dabeaz Ply

CVE-2025-56005 exploitability lab A self-contained, isolated...

CVE-2026-86841

The Online Scheduling and Appointment Booking System WordPress plugin before 28.3 does not prevent deserialization of untrusted input and does not correctly restrict a privileged maintenance feature to administrators, allowing users granted a custom booking-management capability, which an...

EUVD-2026-87891

The Online Scheduling and Appointment Booking System WordPress plugin before 28.3 does not prevent deserialization of untrusted input and does not correctly restrict a privileged maintenance feature to administrators, allowing users granted a custom booking-management capability, which an...

CVE-2026-86841 Bookly 23.2 - 28.2 - Bookly Administrator+ PHP Object Injection via Diagnostics Advanced Options

The Online Scheduling and Appointment Booking System WordPress plugin before 28.3 does not prevent deserialization of untrusted input and does not correctly restrict a privileged maintenance feature to administrators, allowing users granted a custom booking-management capability, which an...

CVE-2026-86841

The Online Scheduling and Appointment Booking System (Bookly) WordPress plugin, versions 23.2 through 28.2 , is vulnerable to a PHP Object Injection vulnerability. The root cause is the failure to prevent the deserialization of untrusted input and the improper restriction of a privileged maintena...

CVE-2026-86841 Bookly 23.2 - 28.2 - Bookly Administrator+ PHP Object Injection via Diagnostics Advanced Options

The Online Scheduling and Appointment Booking System WordPress plugin before 28.3 does not prevent deserialization of untrusted input and does not correctly restrict a privileged maintenance feature to administrators, allowing users granted a custom booking-management capability, which an...

PYSEC-2026-4020

MONAI before 1.6.0 contains an unsafe deserialization vulnerability in the NumpyReader class that unconditionally uses numpy.load with allowpickle=True when loading .npy and .npz files. Attackers can craft malicious .npy files with pickle payloads that execute arbitrary code when loaded through...

CVE-2026-100845

MONAI before 1.6.0 contains an unsafe deserialization vulnerability in the NumpyReader class that unconditionally uses numpy.load with allowpickle=True when loading .npy and .npz files. Attackers can craft malicious .npy files with pickle payloads that execute arbitrary code when loaded through...

PYSEC-2026-4021

MONAI before 1.5.2 contains a deserialization of untrusted data vulnerability in the algofrompickle function in monai/auto3dseg/utils.py. The function reads a .pkl file and passes its contents to pickle.loads without validating the data source or content. If an application invokes algofrompickle ...

PYSEC-2026-4021

MONAI before 1.5.2 contains a deserialization of untrusted data vulnerability in the algofrompickle function in monai/auto3dseg/utils.py. The function reads a .pkl file and passes its contents to pickle.loads without validating the data source or content. If an application invokes algofrompickle ...

PYSEC-2026-4020

MONAI before 1.6.0 contains an unsafe deserialization vulnerability in the NumpyReader class that unconditionally uses numpy.load with allowpickle=True when loading .npy and .npz files. Attackers can craft malicious .npy files with pickle payloads that execute arbitrary code when loaded through...

CVE-2026-100846

MONAI before 1.5.2 contains a deserialization of untrusted data vulnerability in the algofrompickle function in monai/auto3dseg/utils.py. The function reads a .pkl file and passes its contents to pickle.loads without validating the data source or content. If an application invokes algofrompickle ...