Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: storm (UTSA-2026-093011)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-093011 advisory. An Unsafe Deserialization vulnerability exists in the worker services of the Apache Storm supervisor server allowing pre-auth Remote Code Execution RCE. Apache Storm...

CVE-2026-55220: Deserialization of Untrusted Data

Pimcore is an Open Source Data & Experience Management Platform. Prior to 11.5.19, 12.3.10, and 2026.1.6, Pimcore\Model\DataObject\ClassDefinition\Data\Hotspotimage::getDataFromResource in models/DataObject/ClassDefinition/Data/Hotspotimage.php passes the field hotspots object-store column to...

CVE-2026-82261: Uncontrolled Resource Consumption

SvelteKit @sveltejs/kit versions =2.49.0 and =2.52.1 with experimental remote functions and form enabled contain a CPU exhaustion vulnerability in form deserialization. An attacker can send malformed form data to cause the server to become unresponsive while processing the request, resulting in...

PT-2026-83287

Duplicacy through 3.2.5 contains a path traversal vulnerability in the restore function that fails to validate entry paths deserialized from snapshot files. Attackers can craft malicious snapshot entries with directory traversal sequences to write files outside the restore directory to arbitrary...

CVE-2026-82259: Deserialization of Untrusted Data

SvelteKit versions from 2.49.0 through 2.53.2 fixed in 2.53.3 contain a deserialization expansion issue in the experimental form remote function. When an application enables experimental.remoteFunctions and uses the form function to process the files array without validating files.length or...

PT-2026-83084

Name of the Vulnerable Software and Affected Versions GiveWP versions prior to 4.16.7.2 Description An issue involving the deserialization of untrusted data allows for PHP object injection, which can be chained from an unauthenticated starting point to achieve remote code execution. The attack...

PT-2026-83111

SvelteKit versions from 2.49.0 through 2.53.2 fixed in 2.53.3 contain a deserialization expansion issue in the experimental form remote function. When an application enables experimental.remoteFunctions and uses the form function to process the files array without validating files.length or...

CVE-2026-78032: Deserialization of Untrusted Data

SOY CMS contains an issue with deserialization of untrusted data. An arbitrary code may be executed by an attacker with the web server privilege...

CVE-2026-81757: Deserialization of Untrusted Data

Author Remote Code Execution RCE in Rank Math SEO = 1.0.276 versions...

PT-2026-83113

SvelteKit @sveltejs/kit versions =2.49.0 and =2.52.1 with experimental remote functions and form enabled contain a CPU exhaustion vulnerability in form deserialization. An attacker can send malformed form data to cause the server to become unresponsive while processing the request, resulting in...

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This Metasploit module exploits an unsafe XStream deserialization vulnerability in the JetBrains TeamCity agent polling protocol. An unauthenticated attacker can register a build agent, then submit a crafted error response that causes TeamCity to deserialize an attacker-controlled object graph. T...

CVE-2026-14558: Deserialization of Untrusted Data

The User Frontend WordPress plugin before 4.3.10 does not properly validate field type definitions and deserialises user-controlled post metadata when rendering submitted posts, allowing users with Editor-level access and above to inject arbitrary PHP objects, which can lead to remote code...

CVE-2026-82260: Uncontrolled Resource Consumption

SvelteKit @sveltejs/kit versions =2.49.0 and =2.52.1 with experimental remote functions experimental.remoteFunctions and form enabled contain a memory exhaustion vulnerability in remote form deserialization. Malformed form data can cause excessive memory allocation, crashing the server process an...

PT-2026-83238

Pimcore is an Open Source Data & Experience Management Platform. Prior to 11.5.19, 12.3.10, and 2026.1.6, PimcoreModelDataObjectClassDefinitionDataHotspotimage::getDataFromResource in models/DataObject/ClassDefinition/Data/Hotspotimage.php passes the field hotspots object-store column to...

CVE-2026-82222: Deserialization of Untrusted Data

Deserialization of Untrusted Data vulnerability in Liquid Web / StellarWP GiveWP allows Object Injection. This issue affects GiveWP: from n/a through 4.16.7.1...

Linux net/mctp/route.c mctp_flow_prepare_output Heap Buffer Overflow DoS

The vulnerability of the mctpflowprepareoutput function in the net/mctp/route.c module of the Linux kernel is related to deficiencies in the deserialization mechanism, due to insufficient protection of sensitive data. Exploiting this vulnerability could allow an attacker to compromise the...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: log4j12 (UTSA-2026-093020)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-093020 advisory. CVE-2020-9493 identified a deserialization issue that was present in Apache Chainsaw. Prior to Chainsaw V2.0 Chainsaw was a component of Apache Log4j 1.2.x where the...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: log4j12 (UTSA-2026-093019)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-093019 advisory. JMSAppender in Log4j 1.2 is vulnerable to deserialization of untrusted data when the attacker has write access to the Log4j configuration. The attacker can provide...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: log4j12 (UTSA-2026-093022)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-093022 advisory. JMSSink in all versions of Log4j 1.x is vulnerable to deserialization of untrusted data when the attacker has write access to the Log4j configuration or if the...

CVE-2026-80179 Jwcrypto: jwcrypto: denial of service via malformed jwe tokens

A flaw was found in jwcrypto. A remote attacker can send a specially crafted JSON Web Encryption JWE token containing numerous period delimiters. This malformed token can force the JWE.deserialize function to allocate excessive memory, leading to a MemoryError. This issue results in a denial of...