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CWE-502

3,199 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 (3,199)

CVE
VENDORS
PRODUCTS
UPDATED
PUBLISHED
CVSS
1Mindsdb
1Mindsdb
Jun 17, 2026
Sep 12, 2024
N/A· v4
7.5 HIGH· v3
N/A· v2
Deserialization of untrusted data can occur in versions 23.10.3.0 and newer of the MindsDB platform, enabling a maliciously uploaded ‘inhouse’ model to run arbitrary code on the server when a ‘describe’ query is run on i...Show more
Deserialization of untrusted data can occur in versions 23.10.3.0 and newer of the MindsDB platform, enabling a maliciously uploaded ‘inhouse’ model to run arbitrary code on the server when a ‘describe’ query is run on it.Show less
1Mindsdb
1Mindsdb
Jun 17, 2026
Sep 12, 2024
N/A· v4
7.5 HIGH· v3
N/A· v2
Deserialization of untrusted data can occur in versions 23.10.2.0 and newer of the MindsDB platform, enabling a maliciously uploaded ‘inhouse’ model to run arbitrary code on the server when used for a prediction.
1Mindsdb
1Mindsdb
Jun 17, 2026
Sep 12, 2024
N/A· v4
8.8 HIGH· v3
N/A· v2
Deserialization of untrusted data can occur in versions 23.3.2.0 and newer of the MindsDB platform, enabling a maliciously uploaded model to run arbitrary code on the server when interacted with.
1Ivanti
1Endpoint Manager
Jun 17, 2026
Sep 12, 2024
N/A· v4
9.8 CRITICAL· v3
N/A· v2
Deserialization of untrusted data in the agent portal of Ivanti EPM before 2022 SU6, or the 2024 September update allows a remote unauthenticated attacker to achieve remote code execution.
1Microsoft
1Sharepoint Server
Jun 17, 2026
Sep 10, 2024
N/A· v4
7.5 HIGH· v3
N/A· v2
Microsoft SharePoint Server Denial of Service Vulnerability
1Microsoft
1Sharepoint Server
Jun 17, 2026
Sep 10, 2024
N/A· v4
7.2 HIGH· v3
N/A· v2
Microsoft SharePoint Server Remote Code Execution Vulnerability
1Microsoft
1Sharepoint Server
Jun 17, 2026
Sep 10, 2024
N/A· v4
8.8 HIGH· v3
N/A· v2
Microsoft SharePoint Server Remote Code Execution Vulnerability
1Loftware
1Spectrum
Jun 17, 2026
Sep 10, 2024
N/A· v4
9.8 CRITICAL· v3
N/A· v2
Loftware Spectrum before 4.6 HF13 Deserializes Untrusted Data.
1Thinkphp
1Thinkphp
Jul 5, 2026
Sep 9, 2024
N/A· v4
9.8 CRITICAL· v3
N/A· v2
A deserialization vulnerability in Thinkphp v6.1.3 to v8.0.4 allows attackers to execute arbitrary code.
1Elastic
1Kibana
Jun 17, 2026
Sep 9, 2024
N/A· v4
8.8 HIGH· v3
N/A· v2
A deserialization issue in Kibana can lead to arbitrary code execution when Kibana attempts to parse a YAML document containing a crafted payload. This issue only affects users that use Elastic Security’s built-in AI to...Show more
A deserialization issue in Kibana can lead to arbitrary code execution when Kibana attempts to parse a YAML document containing a crafted payload. This issue only affects users that use Elastic Security’s built-in AI tools https://www.elastic.co/guide/en/security/current/ai-for-security.html  and have configured an Amazon Bedrock connector https://www.elastic.co/guide/en/security/current/assistant-connect-to-bedrock.html .Show less
1Veeam
1Veeam Backup & Replication
Jun 17, 2026
Sep 7, 2024
N/A· v4
9.8 CRITICAL· v3
N/A· v2
A deserialization of untrusted data vulnerability with a malicious payload can allow an unauthenticated remote code execution (RCE).
1H2o
1H2o
Jun 17, 2026
Sep 6, 2024
N/A· v4
9.1 CRITICAL· v3
N/A· v2
H2O.ai H2O through 3.46.0.4 allows attackers to arbitrarily set the JDBC URL, leading to deserialization attacks, file reads, and command execution. Exploitation can occur when an attacker has access to post to the Impor...Show more
H2O.ai H2O through 3.46.0.4 allows attackers to arbitrarily set the JDBC URL, leading to deserialization attacks, file reads, and command execution. Exploitation can occur when an attacker has access to post to the ImportSQLTable URI with a JSON document containing a connection_url property with any typical JDBC Connection URL attack payload such as one that uses queryInterceptors.Show less
1Wpattire
1Attire
Jun 17, 2026
Aug 31, 2024
N/A· v4
8.8 HIGH· v3
N/A· v2
The Attire theme for WordPress is vulnerable to PHP Object Injection in all versions up to, and including, 2.0.6 via deserialization of untrusted input. This makes it possible for authenticated attackers, with Contributo...Show more
The Attire theme for WordPress is vulnerable to PHP Object Injection in all versions up to, and including, 2.0.6 via deserialization of untrusted input. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject a PHP Object. No known POP chain is present in the vulnerable software. If a POP chain is present via an additional plugin or theme installed on the target system, it could allow the attacker to delete arbitrary files, retrieve sensitive data, or execute code.Show less
1Theeventscalendar
1Events Calendar Pro
Jun 17, 2026
Aug 30, 2024
N/A· v4
7.2 HIGH· v3
N/A· v2
The Events Calendar Pro plugin for WordPress is vulnerable to PHP Object Injection in all versions up to, and including, 7.0.2 via deserialization of untrusted input from the 'filters' parameter in widgets. This makes it...Show more
The Events Calendar Pro plugin for WordPress is vulnerable to PHP Object Injection in all versions up to, and including, 7.0.2 via deserialization of untrusted input from the 'filters' parameter in widgets. This makes it possible for authenticated attackers, with administrator-level access and above, to inject a PHP Object. The additional presence of a POP chain allows attackers to execute code remotely. In certain configurations, this can be exploitable by lower level users. We confirmed that this plugin installed with Elementor makes it possible for users with contributor-level access and above to exploit this issue.Show less
1Muffingroup
1Betheme
Jun 17, 2026
Aug 30, 2024
N/A· v4
8.8 HIGH· v3
N/A· v2
The Betheme theme for WordPress is vulnerable to PHP Object Injection in all versions up to, and including, 27.5.6 via deserialization of untrusted input of the 'mfn-page-items' post meta value. This makes it possible fo...Show more
The Betheme theme for WordPress is vulnerable to PHP Object Injection in all versions up to, and including, 27.5.6 via deserialization of untrusted input of the 'mfn-page-items' post meta value. This makes it possible for authenticated attackers, with contributor-level access and above, to inject a PHP Object. No known POP chain is present in the vulnerable plugin. If a POP chain is present via an additional plugin or theme installed on the target system, it could allow the attacker to delete arbitrary files, retrieve sensitive data, or execute code.Show less
1Deltaww
1Dtn Soft
Jun 17, 2026
Aug 29, 2024
8.4 HIGH· v4
9.8 CRITICAL· v3
N/A· v2
Delta Electronics DTN Soft version 2.0.1 and prior are vulnerable to an attacker achieving remote code execution through a deserialization of untrusted data vulnerability.
1Eyecix
1Jobsearch Wp Job Board
Jun 17, 2026
Aug 29, 2024
N/A· v4
9.8 CRITICAL· v3
N/A· v2
Deserialization of Untrusted Data vulnerability in eyecix JobSearch allows Object Injection.This issue affects JobSearch: from n/a through 2.5.3.
1Themeeditor
1Theme Editor
Jun 17, 2026
Aug 29, 2024
N/A· v4
7.2 HIGH· v3
N/A· v2
The Theme Editor plugin for WordPress is vulnerable to deserialization of untrusted input via the 'images_array' parameter in versions up to, and including 2.8. This makes it possible for authenticated attackers with adm...Show more
The Theme Editor plugin for WordPress is vulnerable to deserialization of untrusted input via the 'images_array' parameter in versions up to, and including 2.8. This makes it possible for authenticated attackers with administrative privileges to call files using a PHAR wrapper that will deserialize and call arbitrary PHP Objects that can be used to perform a variety of malicious actions granted a POP chain is also present. It also requires that the attacker is successful in uploading a file with the serialized payload.Show less
1Bdthemes
1Ultimate Store Kit
Jun 17, 2026
Aug 28, 2024
N/A· v4
9.8 CRITICAL· v3
N/A· v2
The Ultimate Store Kit Elementor Addons, Woocommerce Builder, EDD Builder, Elementor Store Builder, Product Grid, Product Table, Woocommerce Slider plugin is vulnerable to PHP Object Injection via deserialization of untr...Show more
The Ultimate Store Kit Elementor Addons, Woocommerce Builder, EDD Builder, Elementor Store Builder, Product Grid, Product Table, Woocommerce Slider plugin is vulnerable to PHP Object Injection via deserialization of untrusted input via the _ultimate_store_kit_wishlist cookie in versions up to , and including, 2.0.3. This makes it possible for an unauthenticated attacker to inject a PHP Object. No POP chain is present in the vulnerable plugin. If a POP chain is present via an additional plugin or theme installed on the target system, it could allow the attacker or above to delete arbitrary files, retrieve sensitive data, or execute code.Show less
1Presstigers
1Simple Job Board
Jun 17, 2026
Aug 24, 2024
N/A· v4
7.2 HIGH· v3
N/A· v2
The Simple Job Board plugin for WordPress is vulnerable to PHP Object Injection in all versions up to, and including, 2.12.3 via deserialization of untrusted input when editing job applications. This makes it possible fo...Show more
The Simple Job Board plugin for WordPress is vulnerable to PHP Object Injection in all versions up to, and including, 2.12.3 via deserialization of untrusted input when editing job applications. This makes it possible for authenticated attackers, with Editor-level access and above, to inject a PHP Object. No known POP chain is present in the vulnerable software. If a POP chain is present via an additional plugin or theme installed on the target system, it could allow the attacker to delete arbitrary files, retrieve sensitive data, or execute code.Show less