CWE-502— Deserialization of Untrusted Data
The product deserializes untrusted data without sufficiently ensuring that the resulting data will be valid.— MITRE CWE catalog
3,465 active CVEs classified under this weakness category. Sourced from NVD, GHSA, and vendor advisories. Full definition on MITRE →
CVEs classified under CWE-502page 42 of 70
- CVE-2025-47732HIGHCVSS 8.7EG 8.72025-05-08
Deserialization of untrusted data in Microsoft Dataverse allows an authorized attacker to execute code over a network.
- CVE-2025-29807HIGHCVSS 8.7EG 8.72025-03-21
Deserialization of untrusted data in Microsoft Dataverse allows an authorized attacker to execute code over a network.
- CVE-2024-31277HIGHCVSS 8.7EG 8.72024-04-07
Deserialization of Untrusted Data vulnerability in PickPlugins Product Designer.This issue affects Product Designer: from n/a through 1.0.32.
- CVE-2024-24842HIGHCVSS 8.7EG 8.72024-03-27
Deserialization of Untrusted Data vulnerability in Echo Plugins Knowledge Base for Documentation, FAQs with AI Assistance.This issue affects Knowledge Base for Documentation, FAQs with AI Assistance: from n/a through 11.30.2.
- CVE-2024-23512HIGHCVSS 8.7EG 8.72024-02-12
Deserialization of Untrusted Data vulnerability in wpxpo ProductX – WooCommerce Builder & Gutenberg WooCommerce Blocks.This issue affects ProductX – WooCommerce Builder & Gutenberg WooCommerce Blocks: from n/a through 3.1.4.
- CVE-2024-23513HIGHCVSS 8.7EG 8.72024-02-12
Deserialization of Untrusted Data vulnerability in PropertyHive.This issue affects PropertyHive: from n/a through 2.0.5.
- CVE-2024-22309HIGHCVSS 8.7EG 8.72024-01-24
Deserialization of Untrusted Data vulnerability in QuantumCloud ChatBot with AI.This issue affects ChatBot with AI: from n/a through 5.1.0.
- CVE-2024-22284HIGHCVSS 8.7EG 8.72024-01-24
Deserialization of Untrusted Data vulnerability in Thomas Belser Asgaros Forum.This issue affects Asgaros Forum: from n/a through 2.7.2.
- CVE-2021-43853HIGHCVSS 8.7EG 8.72021-12-22
Ajax.NET Professional (AjaxPro) is an AJAX framework available for Microsoft ASP.NET. Affected versions of this package are vulnerable to JavaScript object injection which may result in cross site scripting when leveraged by a malicious us…
- CVE-2020-15172HIGHCVSS 8.7EG 8.72020-09-15
The Act module for Red Discord Bot before commit 6b9f3b86 is vulnerable to Remote Code Execution. With this exploit, Discord users can use specially crafted messages to perform destructive actions and/or access sensitive information. Unloa…
- CVE-2021-21349HIGHCVSS 8.6EG 8.72021-03-23
XStream is a Java library to serialize objects to XML and back again. In XStream before version 1.4.16, there is a vulnerability which may allow a remote attacker to request data from internal resources that are not publicly available only…
- CVE-2022-30287HIGHCVSS 8.0EG 8.72022-07-28
Horde Groupware Webmail Edition through 5.2.22 allows a reflection injection attack through which an attacker can instantiate a driver class. This then leads to arbitrary deserialization of PHP objects.
- CVE-2026-84832HIGHCVSS 8.6EG 8.62026-09-03
SEPPmail Secure Email Gateway before 15.0.6 deserializes attacker-controlled data in a privileged REST import workflow without adequate validation. An attacker with a privileged API token can execute arbitrary commands with "nobody" privil…
- CVE-2026-78612HIGHCVSS 8.6EG 8.62026-08-27
WatchGuard Dimension contains an authenticated SQL injection vulnerability in the scheduled report feature which allows an authenticated user with report administration permissions gain arbitrary command execution as the Dimension WebUI pr…
- CVE-2026-78614HIGHCVSS 8.6EG 8.62026-08-27
WatchGuard Dimension contains an authenticated SQL injection vulnerability in the audit report feature which allows an authenticated user with report administration permissions gain arbitrary command execution as the Dimension WebUI proces…
- CVE-2026-48397HIGHCVSS 8.6EG 8.62026-08-11
Lightroom Classic is affected by a Deserialization of Untrusted Data vulnerability that could result in arbitrary code execution in the context of the current user. An attacker could exploit this vulnerability to execute arbitrary code. Ex…
- CVE-2026-45077HIGHCVSS 8.6EG 8.62026-05-27
Symfony is a PHP framework for web and console applications and a set of reusable PHP components. Prior to 5.4.52, 6.4.40, 7.4.12, and 8.0.12, the server:log listener (Symfony\Bridge\Monolog\Command\ServerLogCommand) binds to 0.0.0.0:9911 …
- CVE-2026-26978HIGHCVSS 8.6EG 8.62026-05-18
FreePBX is an open source IP PBX. In versions below 16.0.71 and 17.0.6, the backup module does not properly sanitize data during restore operations, potentially leading to compromise if the backup contains carefully crafted hostile data. D…
- CVE-2025-68665HIGHCVSS 8.6EG 8.62025-12-23
LangChain is a framework for building LLM-powered applications. Prior to @langchain/core versions 0.3.80 and 1.1.8, and prior to langchain versions 0.3.37 and 1.2.3, a serialization injection vulnerability exists in LangChain JS's toJSON()…
- CVE-2025-43960HIGHCVSS 8.6EG 8.62025-08-25
Adminer 4.8.1, when using Monolog for logging, allows a Denial of Service (memory consumption) via a crafted serialized payload (e.g., using s:1000000000), leading to a PHP Object Injection issue. Remote, unauthenticated attackers can trig…
- CVE-2025-1403HIGHCVSS 8.6EG 8.62025-02-21
Qiskit SDK 0.45.0 through 1.2.4 could allow a remote attacker to cause a denial of service using a maliciously crafted QPY file containing a malformed symengine serialization stream which can cause a segfault within the symengine library.
- CVE-2022-2465HIGHCVSS 8.6EG 8.62022-08-25
Rockwell Automation ISaGRAF Workbench software versions 6.0 through 6.6.9 are affected by a Deserialization of Untrusted Data vulnerability. ISaGRAF Workbench does not limit the objects that can be deserialized. This vulnerability allows a…
- CVE-2022-1118HIGHCVSS 8.6EG 8.62022-05-17
Connected Components Workbench (v13.00.00 and prior), ISaGRAF Workbench (v6.0 though v6.6.9), and Safety Instrumented System Workstation (v1.2 and prior (for Trusted Controllers)) do not limit the objects that can be deserialized. This all…
- CVE-2021-27475HIGHCVSS 8.6EG 8.62022-03-23
Rockwell Automation Connected Components Workbench v12.00.00 and prior does not limit the objects that can be deserialized. This vulnerability allows attackers to craft a malicious serialized object that, if opened by a local user in Conne…
- CVE-2026-11729HIGHCVSS 8.5EG 8.52026-09-15
IBM MQ 9.1.0.0 through 9.1.0.37 LTS, 9.2.0.0 through 9.2.0.43 LTS, 9.3.0.0 through 9.3.0.41 LTS, 9.3.0.0 through 9.3.5.1 CD, 9.4.0.0 through 9.4.0.25 LTS, 9.4.0.0 through 9.4.5.1 CD, and 10.0.0.0 could allow an authenticated attacker to ex…
- CVE-2026-11536HIGHCVSS 8.5EG 8.52026-07-30
IBM WebSphere Application Server 9.0, and 8.5 is affected by a remote code execution vulnerability in the SOAP/JMX connector.
- CVE-2026-9330HIGHCVSS 8.5EG 8.52026-06-01
IBM WebSphere Application Server 9.0, and 8.5 is affected by an improper validation of user-supplied data during deserialization using the SAML Web Single Sign-On component. This could result in remote code execution via a crafted HTTP req…
- CVE-2025-47584HIGHCVSS 8.5EG 8.52025-06-06
Deserialization of Untrusted Data vulnerability in ThemeGoods Photography.This issue affects Photography: from n/a through 7.5.2.
- CVE-2025-27925HIGHCVSS 8.5EG 8.52025-03-10
Nintex Automation 5.6 and 5.7 before 5.8 has insecure deserialization of user input.
- CVE-2024-35780HIGHCVSS 8.5EG 8.52024-06-19
Deserialization of Untrusted Data vulnerability in Live Composer Team Page Builder: Live Composer.This issue affects Page Builder: Live Composer: from n/a through 1.5.42.
- CVE-2024-33568HIGHCVSS 8.5EG 8.52024-06-04
Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal'), Deserialization of Untrusted Data vulnerability in BdThemes Element Pack Pro allows Path Traversal, Object Injection.This issue affects Element Pack Pro: from …
- CVE-2024-3301HIGHCVSS 8.5EG 8.52024-05-30
An unsafe .NET object deserialization vulnerability in DELMIA Apriso Release 2019 through Release 2024 could lead to post-authentication remote code execution.
- CVE-2024-32876HIGHCVSS 8.5EG 8.52024-04-24
NewPipe is an Android app for video streaming written in Java. It supports exporting and importing backups, as a way to let users move their data to a new device effortlessly. However, in versions 0.13.4 through 0.26.1, importing a backup …
- CVE-2024-32603HIGHCVSS 8.5EG 8.52024-04-18
Deserialization of Untrusted Data vulnerability in ThemeKraft WooBuddy.This issue affects WooBuddy: from n/a through 3.4.20.
- CVE-2024-30222HIGHCVSS 8.5EG 8.52024-03-28
Deserialization of Untrusted Data vulnerability in Repute Infosystems ARMember.This issue affects ARMember: from n/a through 4.0.26.
- CVE-2024-1856HIGHCVSS 8.5EG 8.52024-03-20
In Progress® Telerik® Reporting versions prior to 2024 Q1 (18.0.24.130), a code execution attack is possible by a remote threat actor through an insecure deserialization vulnerability.
- CVE-2024-29136HIGHCVSS 8.5EG 8.52024-03-19
Deserialization of Untrusted Data vulnerability in Themefic Tourfic tourfic.This issue affects Tourfic: from n/a through <= 2.11.17.
- CVE-2023-2141HIGHCVSS 8.5EG 8.52023-04-21
An unsafe .NET object deserialization in DELMIA Apriso Release 2017 through Release 2022 could lead to post-authentication remote code execution.
- CVE-2021-39152HIGHCVSS 8.5EG 8.52021-08-23
XStream is a simple library to serialize objects to XML and back again. In affected versions this vulnerability may allow a remote attacker to request data from internal resources that are not publicly available only by manipulating the pr…
- CVE-2021-39150HIGHCVSS 8.5EG 8.52021-08-23
XStream is a simple library to serialize objects to XML and back again. In affected versions this vulnerability may allow a remote attacker to request data from internal resources that are not publicly available only by manipulating the pr…
- CVE-2021-39154HIGHCVSS 8.5EG 8.52021-08-23
XStream is a simple library to serialize objects to XML and back again. In affected versions this vulnerability may allow a remote attacker to load and execute arbitrary code from a remote host only by manipulating the processed input stre…
- CVE-2021-39153HIGHCVSS 8.5EG 8.52021-08-23
XStream is a simple library to serialize objects to XML and back again. In affected versions this vulnerability may allow a remote attacker to load and execute arbitrary code from a remote host only by manipulating the processed input stre…
- CVE-2021-39151HIGHCVSS 8.5EG 8.52021-08-23
XStream is a simple library to serialize objects to XML and back again. In affected versions this vulnerability may allow a remote attacker to load and execute arbitrary code from a remote host only by manipulating the processed input stre…
- CVE-2021-39149HIGHCVSS 8.5EG 8.52021-08-23
XStream is a simple library to serialize objects to XML and back again. In affected versions this vulnerability may allow a remote attacker to load and execute arbitrary code from a remote host only by manipulating the processed input stre…
- CVE-2021-39148HIGHCVSS 8.5EG 8.52021-08-23
XStream is a simple library to serialize objects to XML and back again. In affected versions this vulnerability may allow a remote attacker to load and execute arbitrary code from a remote host only by manipulating the processed input stre…
- CVE-2021-39147HIGHCVSS 8.5EG 8.52021-08-23
XStream is a simple library to serialize objects to XML and back again. In affected versions this vulnerability may allow a remote attacker to load and execute arbitrary code from a remote host only by manipulating the processed input stre…
- CVE-2021-39146HIGHCVSS 8.5EG 8.52021-08-23
XStream is a simple library to serialize objects to XML and back again. In affected versions this vulnerability may allow a remote attacker to load and execute arbitrary code from a remote host only by manipulating the processed input stre…
- CVE-2021-39145HIGHCVSS 8.5EG 8.52021-08-23
XStream is a simple library to serialize objects to XML and back again. In affected versions this vulnerability may allow a remote attacker to load and execute arbitrary code from a remote host only by manipulating the processed input stre…
- CVE-2021-39141HIGHCVSS 8.5EG 8.52021-08-23
XStream is a simple library to serialize objects to XML and back again. In affected versions this vulnerability may allow a remote attacker to load and execute arbitrary code from a remote host only by manipulating the processed input stre…
- CVE-2023-36744HIGHCVSS 8.0EG 8.52023-09-12
Microsoft Exchange Server Remote Code Execution Vulnerability
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