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CWE-502

2,966 CVEs • Abstraction: Base • Likelihood of Exploit: Medium

Deserialization of Untrusted Data

The product deserializes untrusted data without sufficiently verifying that the resulting data will be valid.

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CVEs (2,966)

CVE
VENDORS
PRODUCTS
UPDATED
PUBLISHED
CVSS
1Ivanti
1Avalanche
Jun 17, 2026
Dec 7, 2021
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
A deserialization of untrusted data vulnerability exists in Ivanti Avalanche before 6.3.3 using Inforail Service allows arbitrary code execution via Data Repository Service.
1Ivanti
1Avalanche
Jun 17, 2026
Dec 7, 2021
N/A· v4
8.8 HIGH· v3
6.5 MEDIUM· v2
An unrestricted file upload vulnerability exists in Ivanti Avalanche before 6.3.3 allows an attacker with access to the Inforail Service to write dangerous files.
1Veritas
1Enterprise Vault
Jun 17, 2026
Dec 6, 2021
N/A· v4
9.8 CRITICAL· v3
6.8 MEDIUM· v2
An issue (6 of 6) was discovered in Veritas Enterprise Vault through 14.1.2. On start-up, the Enterprise Vault application starts several services that listen on random .NET Remoting TCP ports for possible commands from...Show more
An issue (6 of 6) was discovered in Veritas Enterprise Vault through 14.1.2. On start-up, the Enterprise Vault application starts several services that listen on random .NET Remoting TCP ports for possible commands from client applications. These TCP services can be exploited due to deserialization behavior that is inherent to the .NET Remoting service. A malicious attacker can exploit both TCP remoting services and local IPC services on the Enterprise Vault Server. This vulnerability is mitigated by properly configuring the servers and firewall as described in the vendor's security alert for this vulnerability (VTS21-003, ZDI-CAN-14079).Show less
1Veritas
1Enterprise Vault
Jun 17, 2026
Dec 6, 2021
N/A· v4
9.8 CRITICAL· v3
6.8 MEDIUM· v2
An issue (5 of 6) was discovered in Veritas Enterprise Vault through 14.1.2. On start-up, the Enterprise Vault application starts several services that listen on random .NET Remoting TCP ports for possible commands from...Show more
An issue (5 of 6) was discovered in Veritas Enterprise Vault through 14.1.2. On start-up, the Enterprise Vault application starts several services that listen on random .NET Remoting TCP ports for possible commands from client applications. These TCP services can be exploited due to deserialization behavior that is inherent to the .NET Remoting service. A malicious attacker can exploit both TCP remoting services and local IPC services on the Enterprise Vault Server. This vulnerability is mitigated by properly configuring the servers and firewall as described in the vendor's security alert for this vulnerability (VTS21-003, ZDI-CAN-14080).Show less
1Veritas
1Enterprise Vault
Jun 17, 2026
Dec 6, 2021
N/A· v4
9.8 CRITICAL· v3
6.8 MEDIUM· v2
An issue (4 of 6) was discovered in Veritas Enterprise Vault through 14.1.2. On start-up, the Enterprise Vault application starts several services that listen on random .NET Remoting TCP ports for possible commands from...Show more
An issue (4 of 6) was discovered in Veritas Enterprise Vault through 14.1.2. On start-up, the Enterprise Vault application starts several services that listen on random .NET Remoting TCP ports for possible commands from client applications. These TCP services can be exploited due to deserialization behavior that is inherent to the .NET Remoting service. A malicious attacker can exploit both TCP remoting services and local IPC services on the Enterprise Vault Server. This vulnerability is mitigated by properly configuring the servers and firewall as described in the vendor's security alert for this vulnerability (VTS21-003, ZDI-CAN-14075).Show less
1Veritas
1Enterprise Vault
Jun 17, 2026
Dec 6, 2021
N/A· v4
9.8 CRITICAL· v3
6.8 MEDIUM· v2
An issue (3 of 6) was discovered in Veritas Enterprise Vault through 14.1.2. On start-up, the Enterprise Vault application starts several services that listen on random .NET Remoting TCP ports for possible commands from...Show more
An issue (3 of 6) was discovered in Veritas Enterprise Vault through 14.1.2. On start-up, the Enterprise Vault application starts several services that listen on random .NET Remoting TCP ports for possible commands from client applications. These TCP services can be exploited due to deserialization behavior that is inherent to the .NET Remoting service. A malicious attacker can exploit both TCP remoting services and local IPC services on the Enterprise Vault Server. This vulnerability is mitigated by properly configuring the servers and firewall as described in the vendor's security alert for this vulnerability (VTS21-003, ZDI-CAN-14074).Show less
1Veritas
1Enterprise Vault
Jun 17, 2026
Dec 6, 2021
N/A· v4
9.8 CRITICAL· v3
6.8 MEDIUM· v2
An issue (2 of 6) was discovered in Veritas Enterprise Vault through 14.1.2. On start-up, the Enterprise Vault application starts several services that listen on random .NET Remoting TCP ports for possible commands from...Show more
An issue (2 of 6) was discovered in Veritas Enterprise Vault through 14.1.2. On start-up, the Enterprise Vault application starts several services that listen on random .NET Remoting TCP ports for possible commands from client applications. These TCP services can be exploited due to deserialization behavior that is inherent to the .NET Remoting service. A malicious attacker can exploit both TCP remoting services and local IPC services on the Enterprise Vault Server. This vulnerability is mitigated by properly configuring the servers and firewall as described in the vendor's security alert for this vulnerability (VTS21-003, ZDI-CAN-14076).Show less
1Veritas
1Enterprise Vault
Jun 17, 2026
Dec 6, 2021
N/A· v4
9.8 CRITICAL· v3
6.8 MEDIUM· v2
An issue (1 of 6) was discovered in Veritas Enterprise Vault through 14.1.2. On start-up, the Enterprise Vault application starts several services that listen on random .NET Remoting TCP ports for possible commands from...Show more
An issue (1 of 6) was discovered in Veritas Enterprise Vault through 14.1.2. On start-up, the Enterprise Vault application starts several services that listen on random .NET Remoting TCP ports for possible commands from client applications. These TCP services can be exploited due to deserialization behavior that is inherent to the .NET Remoting service. A malicious attacker can exploit both TCP remoting services and local IPC services on the Enterprise Vault Server. This vulnerability is mitigated by properly configuring the servers and firewall as described in the vendor's security alert for this vulnerability (VTS21-003, ZDI-CAN-14078).Show less
1Thinkphp
1Thinkphp
Jun 17, 2026
Dec 6, 2021
N/A· v4
9.8 CRITICAL· v3
10.0 HIGH· v2
ThinkPHP v6.0.8 was discovered to contain a deserialization vulnerability via the component League\Flysystem\Cached\Storage\AbstractCache.
1Thinkphp
1Thinkphp
Jun 17, 2026
Dec 6, 2021
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
ThinkPHP v6.0.8 was discovered to contain a deserialization vulnerability via the component vendor\league\flysystem-cached-adapter\src\Storage\Adapter.php.
1Ajaxpro.2 Project
1Ajaxpro.2
Jun 17, 2026
Dec 3, 2021
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
All versions of package ajaxpro.2 are vulnerable to Deserialization of Untrusted Data due to the possibility of deserialization of arbitrary .NET classes, which can be abused to gain remote code execution.
1Sun
1Ehrd
Jun 17, 2026
Dec 1, 2021
N/A· v4
8.8 HIGH· v3
9.0 HIGH· v2
Sunnet eHRD e-mail delivery task schedule’s serialization function has inadequate input object validation and restriction, which allows a post-authenticated remote attacker with database access privilege, to execute arbi...Show more
Sunnet eHRD e-mail delivery task schedule’s serialization function has inadequate input object validation and restriction, which allows a post-authenticated remote attacker with database access privilege, to execute arbitrary code and control the system or interrupt services.Show less
1Vmware
1Spring Advanced Message Queuing Protocol
Jun 17, 2026
Nov 30, 2021
N/A· v4
6.5 MEDIUM· v3
4.0 MEDIUM· v2
In Spring AMQP versions 2.2.0 - 2.2.19 and 2.3.0 - 2.3.11, the Spring AMQP Message object, in its toString() method, will create a new String object from the message body, regardless of its size. This can cause an OOM Er...Show more
In Spring AMQP versions 2.2.0 - 2.2.19 and 2.3.0 - 2.3.11, the Spring AMQP Message object, in its toString() method, will create a new String object from the message body, regardless of its size. This can cause an OOM Error with a large messageShow less
1Orckestra
1C1 Cms
Jun 17, 2026
Nov 15, 2021
N/A· v4
8.8 HIGH· v3
6.5 MEDIUM· v2
This vulnerability allows remote attackers to execute arbitrary code on affected installations of Orckestra C1 CMS 6.10. Authentication is required to exploit this vulnerability. The specific flaw exists within Composite...Show more
This vulnerability allows remote attackers to execute arbitrary code on affected installations of Orckestra C1 CMS 6.10. Authentication is required to exploit this vulnerability. The specific flaw exists within Composite.dll. The issue results from the lack of proper validation of user-supplied data, which can result in deserialization of untrusted data. An attacker can leverage this vulnerability to execute code in the context of the service account. Was ZDI-CAN-14740.Show less
1Apache
1Shardingsphere Ui
Jun 17, 2026
Nov 11, 2021
N/A· v4
7.5 HIGH· v3
5.0 MEDIUM· v2
Deserialization of Untrusted Data vulnerability of Apache ShardingSphere-UI allows an attacker to inject outer link resources. This issue affects Apache ShardingSphere-UI Apache ShardingSphere-UI version 4.1.1 and later...Show more
Deserialization of Untrusted Data vulnerability of Apache ShardingSphere-UI allows an attacker to inject outer link resources. This issue affects Apache ShardingSphere-UI Apache ShardingSphere-UI version 4.1.1 and later versions; Apache ShardingSphere-UI versions prior to 5.0.0.Show less
1Azeotech
1Daqfactory
Jun 17, 2026
Nov 5, 2021
N/A· v4
7.8 HIGH· v3
6.8 MEDIUM· v2
Project files are stored memory objects in the form of binary serialized data that can later be read and deserialized again to instantiate the original objects in memory. Malicious manipulation of these files may allow a...Show more
Project files are stored memory objects in the form of binary serialized data that can later be read and deserialized again to instantiate the original objects in memory. Malicious manipulation of these files may allow an attacker to corrupt memory.Show less
1Sitecore
1Experience Platform
Jul 9, 2026
Nov 5, 2021
N/A· v4
9.8 CRITICAL· v3
10.0 HIGH· v2
Sitecore XP 7.5 Initial Release to Sitecore XP 8.2 Update-7 is vulnerable to an insecure deserialization attack where it is possible to achieve remote command execution on the machine. No authentication or special config...Show more
Sitecore XP 7.5 Initial Release to Sitecore XP 8.2 Update-7 is vulnerable to an insecure deserialization attack where it is possible to achieve remote command execution on the machine. No authentication or special configuration is required to exploit this vulnerability.Show less
1Vmware
1Spring Advanced Message Queuing Protocol
Jun 17, 2026
Oct 28, 2021
N/A· v4
6.5 MEDIUM· v3
6.8 MEDIUM· v2
In Spring AMQP versions 2.2.0 - 2.2.18 and 2.3.0 - 2.3.10, the Spring AMQP Message object, in its toString() method, will deserialize a body for a message with content type application/x-java-serialized-object. It is pos...Show more
In Spring AMQP versions 2.2.0 - 2.2.18 and 2.3.0 - 2.3.10, the Spring AMQP Message object, in its toString() method, will deserialize a body for a message with content type application/x-java-serialized-object. It is possible to construct a malicious java.util.Dictionary object that can cause 100% CPU usage in the application if the toString() method is called.Show less
1Eleveo
1Call Recording
Jun 17, 2026
Oct 28, 2021
N/A· v4
10.0 CRITICAL· v3
10.0 HIGH· v2
Zoom Call Recording 6.3.1 from Eleveo is vulnerable to Java Deserialization attacks targeting the inbuilt RMI service. A remote unauthenticated attacker can exploit this vulnerability by sending crafted RMI requests to e...Show more
Zoom Call Recording 6.3.1 from Eleveo is vulnerable to Java Deserialization attacks targeting the inbuilt RMI service. A remote unauthenticated attacker can exploit this vulnerability by sending crafted RMI requests to execute arbitrary code on the target host.Show less
1Nameko
1Nameko
Jun 17, 2026
Oct 26, 2021
N/A· v4
7.8 HIGH· v3
6.8 MEDIUM· v2
Nameko through 2.13.0 can be tricked into performing arbitrary code execution when deserializing the config file.