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CWE-502

2,974 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 (2,974)

CVE
VENDORS
PRODUCTS
UPDATED
PUBLISHED
CVSS
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Jun 17, 2026
Aug 28, 2025
N/A· v4
8.1 HIGH· v3
N/A· v2
Deserialization of Untrusted Data vulnerability in emarket-design WP Ticket Customer Service Software & Support Ticket System wp-ticket allows Object Injection.This issue affects WP Ticket Customer Service Software & Sup...Show more
Deserialization of Untrusted Data vulnerability in emarket-design WP Ticket Customer Service Software & Support Ticket System wp-ticket allows Object Injection.This issue affects WP Ticket Customer Service Software & Support Ticket System: from n/a through <= 6.0.2.Show less
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Jun 17, 2026
Aug 28, 2025
N/A· v4
8.1 HIGH· v3
N/A· v2
Deserialization of Untrusted Data vulnerability in emarket-design Employee Spotlight employee-spotlight allows Object Injection.This issue affects Employee Spotlight: from n/a through <= 5.1.1.
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Jun 17, 2026
Aug 28, 2025
N/A· v4
8.1 HIGH· v3
N/A· v2
Deserialization of Untrusted Data vulnerability in emarket-design WP Easy Contact wp-easy-contact allows Object Injection.This issue affects WP Easy Contact: from n/a through <= 4.0.1.
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Jun 17, 2026
Aug 28, 2025
N/A· v4
8.1 HIGH· v3
N/A· v2
Deserialization of Untrusted Data vulnerability in emarket-design Employee Directory – Staff Listing & Team Directory Plugin for WordPress employee-directory allows Object Injection.This issue affects Employee Directory...Show more
Deserialization of Untrusted Data vulnerability in emarket-design Employee Directory – Staff Listing & Team Directory Plugin for WordPress employee-directory allows Object Injection.This issue affects Employee Directory – Staff Listing & Team Directory Plugin for WordPress: from n/a through <= 4.5.5.Show less
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Jun 17, 2026
Aug 28, 2025
N/A· v4
9.8 CRITICAL· v3
N/A· v2
Deserialization of Untrusted Data vulnerability in manfcarlo WP Funnel Manager wp-funnel-manager allows Object Injection.This issue affects WP Funnel Manager: from n/a through <= 1.4.0.
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Jun 17, 2026
Aug 27, 2025
10.0 CRITICAL· v4
N/A· v3
N/A· v2
H3C Intelligent Management Center (IMC) versions up to and including E0632H07 contains a remote command execution vulnerability in the /byod/index.xhtml endpoint. Improper handling of JSF ViewState allows unauthenticated...Show more
H3C Intelligent Management Center (IMC) versions up to and including E0632H07 contains a remote command execution vulnerability in the /byod/index.xhtml endpoint. Improper handling of JSF ViewState allows unauthenticated attackers to craft POST requests with forged javax.faces.ViewState parameters, potentially leading to arbitrary command execution. This flaw does not require authentication and may be exploited without session cookies. An affected version range is undefined. Exploitation evidence was first observed by the Shadowserver Foundation on 2024-08-28 UTC.Show less
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Jun 17, 2026
Aug 27, 2025
N/A· v4
7.2 HIGH· v3
N/A· v2
Deserialization of Untrusted Data vulnerability in enituretechnology Small Package Quotes – USPS Edition small-package-quotes-usps-edition allows Object Injection.This issue affects Small Package Quotes – USPS Edition: f...Show more
Deserialization of Untrusted Data vulnerability in enituretechnology Small Package Quotes – USPS Edition small-package-quotes-usps-edition allows Object Injection.This issue affects Small Package Quotes – USPS Edition: from n/a through <= 1.3.9.Show less
1Dataease
1Dataease
Jun 17, 2026
Aug 25, 2025
8.2 HIGH· v4
9.8 CRITICAL· v3
N/A· v2
DataEase is an open source business intelligence and data visualization tool. Prior to version 2.10.12, because DB2 parameters are not filtered, a JNDI injection attack can be directly launched. JNDI triggers an AspectJW...Show more
DataEase is an open source business intelligence and data visualization tool. Prior to version 2.10.12, because DB2 parameters are not filtered, a JNDI injection attack can be directly launched. JNDI triggers an AspectJWeaver deserialization attack, writing to various files. This vulnerability requires commons-collections 4.x and aspectjweaver-1.9.22.jar. The vulnerability has been fixed in version 2.10.12.Show less
1Adminer
1Adminer
Jun 17, 2026
Aug 25, 2025
N/A· v4
8.6 HIGH· v3
N/A· v2
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...Show more
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 trigger this by sending a malicious serialized object, which forces excessive memory usage, rendering Adminer’s interface unresponsive and causing a server-level DoS. While the server may recover after several minutes, multiple simultaneous requests can cause a complete crash requiring manual intervention.Show less
1Mahara
1Mahara
Jun 17, 2026
Aug 22, 2025
N/A· v4
9.8 CRITICAL· v3
N/A· v2
Mahara 21.10 before 21.10.6, 22.04 before 22.04.4, and 22.10 before 22.10.1 deserializes user input unsafely during skin import. A particularly structured XML file could cause code execution when being processed.
1Elite Project
1Elite
Jun 17, 2026
Aug 22, 2025
N/A· v4
8.8 HIGH· v3
N/A· v2
OperaMasks SDK ELite Script Engine v0.5.0 was discovered to contain a deserialization vulnerability.
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Jun 17, 2026
Aug 20, 2025
8.7 HIGH· v4
N/A· v3
N/A· v2
CWE-502: Deserialization of Untrusted Data vulnerability exists that could cause remote code execution and compromise of system integrity when authenticated users send crafted data to a network-exposed service that perfo...Show more
CWE-502: Deserialization of Untrusted Data vulnerability exists that could cause remote code execution and compromise of system integrity when authenticated users send crafted data to a network-exposed service that performs unsafe deserialization.Show less
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Jun 17, 2026
Aug 20, 2025
N/A· v4
6.6 MEDIUM· v3
N/A· v2
Deserialization of Untrusted Data vulnerability in Adrian Tobey Groundhogg groundhogg allows Object Injection.This issue affects Groundhogg: from n/a through <= 4.2.2.
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Jun 17, 2026
Aug 20, 2025
N/A· v4
9.8 CRITICAL· v3
N/A· v2
Deserialization of Untrusted Data vulnerability in QuanticaLabs MediCenter - Health Medical Clinic medicenter allows Object Injection.This issue affects MediCenter - Health Medical Clinic: from n/a through <= 15.1.
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Jun 17, 2026
Aug 20, 2025
N/A· v4
7.2 HIGH· v3
N/A· v2
Deserialization of Untrusted Data vulnerability in info@welcart Welcart e-Commerce usc-e-shop allows Object Injection.This issue affects Welcart e-Commerce: from n/a through <= 2.11.16.
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Jun 17, 2026
Aug 20, 2025
N/A· v4
8.8 HIGH· v3
N/A· v2
Deserialization of Untrusted Data vulnerability in PickPlugins Post Grid and Gutenberg Blocks post-grid allows Object Injection.This issue affects Post Grid and Gutenberg Blocks: from n/a through <= 2.3.11.
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Jun 17, 2026
Aug 20, 2025
N/A· v4
8.8 HIGH· v3
N/A· v2
Deserialization of Untrusted Data vulnerability in rascals Noisa noisa allows Object Injection.This issue affects Noisa: from n/a through <= 2.6.0.
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Jun 17, 2026
Aug 20, 2025
N/A· v4
9.8 CRITICAL· v3
N/A· v2
Deserialization of Untrusted Data vulnerability in ThemeMakers ThemeMakers Visual Content Composer tmm_content_composer allows Object Injection.This issue affects ThemeMakers Visual Content Composer: from n/a through <=...Show more
Deserialization of Untrusted Data vulnerability in ThemeMakers ThemeMakers Visual Content Composer tmm_content_composer allows Object Injection.This issue affects ThemeMakers Visual Content Composer: from n/a through <= 1.5.8.Show less
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Jun 17, 2026
Aug 20, 2025
N/A· v4
9.8 CRITICAL· v3
N/A· v2
Deserialization of Untrusted Data vulnerability in ThemeREX Organic Beauty organic-beauty allows Object Injection.This issue affects Organic Beauty: from n/a through <= 1.4.6.
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Jun 17, 2026
Aug 20, 2025
N/A· v4
8.1 HIGH· v3
N/A· v2
Deserialization of Untrusted Data vulnerability in Max Chirkov Simple Login Log allows Object Injection. This issue affects Simple Login Log: from n/a through 1.1.3.