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CWE-502

MITRE ↗

Deserialization of Untrusted Data

1,189
CRITICAL
1,464
HIGH
360
MEDIUM
26
LOW
3,107 CVEs · Page 51/63
8.8
CVE-2021-21677

Jenkins Code Coverage API Plugin 1.4.0 and earlier does not apply Jenkins JEP-200 deserialization protection to Java obj

8.8
CVE-2021-36231

Deserialization of untrusted data in multiple functions in MIK.starlight 7.9.5.24363 allows authenticated remote attacke

8.8
CVE-2021-39321

Version 3.3.23 of the Sassy Social Share WordPress plugin is vulnerable to PHP Object Injection via the wp_ajax_heateor_

8.8
CVE-2021-34992

This vulnerability allows remote attackers to execute arbitrary code on affected installations of Orckestra C1 CMS 6.10.

8.8
CVE-2021-43360

Sunnet eHRD e-mail delivery task schedule’s serialization function has inadequate input object validation and restrictio

8.8
CVE-2021-42125

An unrestricted file upload vulnerability exists in Ivanti Avalanche before 6.3.3 allows an attacker with access to the

8.8
CVE-2021-42130

A deserialization of untrusted data vulnerability exists in Ivanti Avalanche before 6.3.3 allows an attacker with access

8.7
CVE-2021-43853

Ajax.NET Professional (AjaxPro) is an AJAX framework available for Microsoft ASP.NET. Affected versions of this package

8.5
CVE-2021-39139

XStream is a simple library to serialize objects to XML and back again. In affected versions this vulnerability may allo

8.5
CVE-2021-39141

XStream is a simple library to serialize objects to XML and back again. In affected versions this vulnerability may allo

8.5
CVE-2021-39144 KEV

XStream is a simple library to serialize objects to XML and back again. In affected versions this vulnerability may allo

8.5
CVE-2021-39145

XStream is a simple library to serialize objects to XML and back again. In affected versions this vulnerability may allo

8.5
CVE-2021-39146

XStream is a simple library to serialize objects to XML and back again. In affected versions this vulnerability may allo

8.5
CVE-2021-39147

XStream is a simple library to serialize objects to XML and back again. In affected versions this vulnerability may allo

8.5
CVE-2021-39148

XStream is a simple library to serialize objects to XML and back again. In affected versions this vulnerability may allo

8.5
CVE-2021-39149

XStream is a simple library to serialize objects to XML and back again. In affected versions this vulnerability may allo

8.5
CVE-2021-39151

XStream is a simple library to serialize objects to XML and back again. In affected versions this vulnerability may allo

8.5
CVE-2021-39153

XStream is a simple library to serialize objects to XML and back again. In affected versions this vulnerability may allo

8.5
CVE-2021-39154

XStream is a simple library to serialize objects to XML and back again. In affected versions this vulnerability may allo

8.5
CVE-2021-39150

XStream is a simple library to serialize objects to XML and back again. In affected versions this vulnerability may allo

8.5
CVE-2021-39152

XStream is a simple library to serialize objects to XML and back again. In affected versions this vulnerability may allo

8.4
CVE-2021-39207

parlai is a framework for training and evaluating AI models on a variety of openly available dialogue datasets. In affec

8.1
CVE-2020-36181

FasterXML jackson-databind 2.x before 2.9.10.8 mishandles the interaction between serialization gadgets and typing, rela

8.1
CVE-2020-36184

FasterXML jackson-databind 2.x before 2.9.10.8 mishandles the interaction between serialization gadgets and typing, rela

8.1
CVE-2020-36185

FasterXML jackson-databind 2.x before 2.9.10.8 mishandles the interaction between serialization gadgets and typing, rela

8.1
CVE-2020-36186

FasterXML jackson-databind 2.x before 2.9.10.8 mishandles the interaction between serialization gadgets and typing, rela

8.1
CVE-2020-36187

FasterXML jackson-databind 2.x before 2.9.10.8 mishandles the interaction between serialization gadgets and typing, rela

8.1
CVE-2020-36188

FasterXML jackson-databind 2.x before 2.9.10.8 mishandles the interaction between serialization gadgets and typing, rela

8.1
CVE-2020-36189

FasterXML jackson-databind 2.x before 2.9.10.8 mishandles the interaction between serialization gadgets and typing, rela

8.1
CVE-2020-36179

FasterXML jackson-databind 2.x before 2.9.10.8 mishandles the interaction between serialization gadgets and typing, rela

8.1
CVE-2020-36180

FasterXML jackson-databind 2.x before 2.9.10.8 mishandles the interaction between serialization gadgets and typing, rela

8.1
CVE-2020-36182

FasterXML jackson-databind 2.x before 2.9.10.8 mishandles the interaction between serialization gadgets and typing, rela

8.1
CVE-2020-36183

FasterXML jackson-databind 2.x before 2.9.10.8 mishandles the interaction between serialization gadgets and typing, rela

8.1
CVE-2021-20190

A flaw was found in jackson-databind before 2.9.10.7. FasterXML mishandles the interaction between serialization gadgets

8.1
CVE-2021-26912

NetMotion Mobility before 11.73 and 12.x before 12.02 allows unauthenticated remote attackers to execute arbitrary code

8.1
CVE-2021-26913

NetMotion Mobility before 11.73 and 12.x before 12.02 allows unauthenticated remote attackers to execute arbitrary code

8.1
CVE-2021-26914

NetMotion Mobility before 11.73 and 12.x before 12.02 allows unauthenticated remote attackers to execute arbitrary code

8.1
CVE-2021-26915

NetMotion Mobility before 11.73 and 12.x before 12.02 allows unauthenticated remote attackers to execute arbitrary code

8.1
CVE-2021-24217

The run_action function of the Facebook for WordPress plugin before 3.0.0 deserializes user supplied data making it poss

8.1
CVE-2020-7385

By launching the drb_remote_codeexec exploit, a Metasploit Framework user will inadvertently expose Metasploit to the sa

8.1
CVE-2021-33898

In Invoice Ninja before 4.4.0, there is an unsafe call to unserialize() in app/Ninja/Repositories/AccountRepository.php

8.1
CVE-2021-22439

There is a deserialization vulnerability in Huawei AnyOffice V200R006C10. An attacker can construct a specific request t

8.1
CVE-2021-34520

Microsoft SharePoint Server Remote Code Execution Vulnerability

8.1
CVE-2021-37632

SuperMartijn642's Config Lib is a library used by a number of mods for the game Minecraft. The versions of SuperMartijn6

8.1
CVE-2021-41588

In Gradle Enterprise before 2021.1.3, a crafted request can trigger deserialization of arbitrary unsafe Java objects. Th

8.1
CVE-2021-41129

Pterodactyl is an open-source game server management panel built with PHP 7, React, and Go. A malicious user can modify

8.1
CVE-2021-23758 KEV

All versions of package ajaxpro.2 are vulnerable to Deserialization of Untrusted Data due to the possibility of deserial

8.0
CVE-2021-21604

Jenkins 2.274 and earlier, LTS 2.263.1 and earlier allows attackers with permission to create or configure various objec

7.8
CVE-2021-25758

In JetBrains IntelliJ IDEA before 2020.3, potentially insecure deserialization of the workspace model could lead to loca

7.8
CVE-2021-26857 KEV

Microsoft Exchange Server Remote Code Execution Vulnerability

Frequently Asked Questions

What is CWE-502?

CWE-502 (Deserialization of Untrusted Data) is a weakness category in the Common Weakness Enumeration (CWE) system maintained by MITRE. It describes a class of software or hardware vulnerability that can lead to security issues.

How many CVEs are classified as CWE-502?

There are 3,680 CVE records associated with CWE-502 in our database. Of these, 1189 are critical severity, 1464 are high severity, and 360 are medium severity.

How can I protect against CWE-502 vulnerabilities?

Protection strategies depend on the specific weakness type. General measures include input validation, secure coding practices, regular security testing, and keeping software up to date. CyberStrike can help by automatically scanning your infrastructure for vulnerabilities related to CWE-502 using AI-powered security agents.

Detect CWE-502 Vulnerabilities

CyberStrike's AI agents automatically detect deserialization of untrusted data vulnerabilities across your infrastructure.

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