CWE-502
Deserialization of Untrusted Data
The product deserializes untrusted data without sufficiently ensuring that the resulting data will be valid.
CVE-2025-47553 (GCVE-0-2025-47553)
Vulnerability from cvelistv5 – Published: 2026-01-06 16:47 – Updated: 2026-04-28 16:12
VLAI
Title
WordPress DZS Video Gallery plugin <= 12.25 - PHP Object Injection vulnerability
Summary
Deserialization of Untrusted Data vulnerability in Digital zoom studio DZS Video Gallery allows Object Injection.This issue affects DZS Video Gallery: from n/a through 12.25.
Severity
8.8 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-502 - Deserialization of Untrusted Data
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://patchstack.com/database/wordpress/plugin/… | vdb-entry |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Digital zoom studio | DZS Video Gallery |
Affected:
n/a , ≤ 12.25
(custom)
|
Credits
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CVE-2025-47568 (GCVE-0-2025-47568)
Vulnerability from cvelistv5 – Published: 2025-05-23 12:43 – Updated: 2026-04-28 16:12
VLAI
Title
WordPress ZoomSounds plugin <= 6.91 - PHP Object Injection vulnerability
Summary
Deserialization of Untrusted Data vulnerability in ZoomIt ZoomSounds dzs-zoomsounds allows Object Injection.This issue affects ZoomSounds: from n/a through <= 6.91.
Severity
9.8 (Critical)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-502 - Deserialization of Untrusted Data
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://patchstack.com/database/Wordpress/Plugin/… | vdb-entry |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| ZoomIt | ZoomSounds |
Affected:
0 , ≤ 6.91
(custom)
|
Date Public
2026-04-01 16:40
Credits
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CVE-2025-47579 (GCVE-0-2025-47579)
Vulnerability from cvelistv5 – Published: 2025-09-09 16:25 – Updated: 2026-04-28 16:12
VLAI
Title
WordPress Photography Theme <= 7.7.2 - PHP Object Injection Vulnerability
Summary
Deserialization of Untrusted Data vulnerability in ThemeGoods Photography photography allows Object Injection.This issue affects Photography: from n/a through <= 7.7.2.
Severity
9 (Critical)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-502 - Deserialization of Untrusted Data
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://patchstack.com/database/Wordpress/Theme/p… | vdb-entry |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| ThemeGoods | Photography |
Affected:
0 , ≤ 7.7.2
(custom)
|
Date Public
2026-04-01 16:40
Credits
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CVE-2025-47581 (GCVE-0-2025-47581)
Vulnerability from cvelistv5 – Published: 2025-05-19 18:13 – Updated: 2026-04-28 16:12
VLAI
Title
WordPress WordPress Events Calendar Registration & Tickets plugin <= 2.6.0 - PHP Object Injection vulnerability
Summary
Deserialization of Untrusted Data vulnerability in elbisnero WordPress Events Calendar Registration & Tickets wpeventplus allows Object Injection.This issue affects WordPress Events Calendar Registration & Tickets: from n/a through <= 2.6.0.
Severity
9.8 (Critical)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-502 - Deserialization of Untrusted Data
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://patchstack.com/database/Wordpress/Plugin/… | vdb-entry |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| elbisnero | WordPress Events Calendar Registration & Tickets |
Affected:
0 , ≤ 2.6.0
(custom)
|
Date Public
2026-04-01 16:40
Credits
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CVE-2025-47582 (GCVE-0-2025-47582)
Vulnerability from cvelistv5 – Published: 2025-05-19 18:12 – Updated: 2026-04-28 16:12
VLAI
Title
WordPress WPBot Pro Wordpress Chatbot <= 12.7.0 - PHP Object Injection Vulnerability
Summary
Deserialization of Untrusted Data vulnerability in QuantumCloud WPBot Pro Wordpress Chatbot allows Object Injection.This issue affects WPBot Pro Wordpress Chatbot: from n/a through 12.7.0.
Severity
9.8 (Critical)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-502 - Deserialization of Untrusted Data
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://patchstack.com/database/wordpress/plugin/… | vdb-entry |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| QuantumCloud | WPBot Pro Wordpress Chatbot |
Affected:
n/a , ≤ 12.7.0
(custom)
|
Credits
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CVE-2025-47584 (GCVE-0-2025-47584)
Vulnerability from cvelistv5 – Published: 2025-06-06 11:45 – Updated: 2026-04-28 16:12
VLAI
Title
WordPress Photography theme <= 7.5.2 - PHP Object Injection vulnerability
Summary
Deserialization of Untrusted Data vulnerability in ThemeGoods Photography.This issue affects Photography: from n/a through 7.5.2.
Severity
8.5 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-502 - Deserialization of Untrusted Data
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://patchstack.com/database/wordpress/theme/p… | vdb-entry |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| ThemeGoods | Photography |
Affected:
n/a , ≤ 7.5.2
(custom)
|
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CVE-2025-47629 (GCVE-0-2025-47629)
Vulnerability from cvelistv5 – Published: 2025-05-07 14:20 – Updated: 2026-04-28 16:12
VLAI
Title
WordPress WP-CRM System plugin <= 3.4.5 - PHP Object Injection vulnerability
Summary
Deserialization of Untrusted Data vulnerability in Mario Peshev WP-CRM System wp-crm-system allows Object Injection.This issue affects WP-CRM System: from n/a through <= 3.4.5.
Severity
7.2 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-502 - Deserialization of Untrusted Data
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://patchstack.com/database/Wordpress/Plugin/… | vdb-entry |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Mario Peshev | WP-CRM System |
Affected:
0 , ≤ 3.4.5
(custom)
|
Date Public
2026-04-01 16:40
Credits
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CVE-2025-47660 (GCVE-0-2025-47660)
Vulnerability from cvelistv5 – Published: 2025-05-23 12:43 – Updated: 2026-04-28 16:12
VLAI
Title
WordPress WC Affiliate plugin <= 2.16 - PHP Object Injection vulnerability
Summary
Deserialization of Untrusted Data vulnerability in Codexpert, Inc WC Affiliate wc-affiliate allows Object Injection.This issue affects WC Affiliate: from n/a through <= 2.16.
Severity
8.8 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-502 - Deserialization of Untrusted Data
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://patchstack.com/database/Wordpress/Plugin/… | vdb-entry |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Codexpert, Inc | WC Affiliate |
Affected:
0 , ≤ 2.16
(custom)
|
Date Public
2026-04-01 16:40
Credits
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CVE-2025-47683 (GCVE-0-2025-47683)
Vulnerability from cvelistv5 – Published: 2025-05-07 14:20 – Updated: 2026-04-28 16:12
VLAI
Title
WordPress WP Maintenance plugin <= 6.1.9.7 - PHP Object Injection Vulnerability
Summary
Deserialization of Untrusted Data vulnerability in Florent Maillefaud WP Maintenance wp-maintenance allows Object Injection.This issue affects WP Maintenance: from n/a through <= 6.1.9.7.
Severity
7.2 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-502 - Deserialization of Untrusted Data
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://patchstack.com/database/Wordpress/Plugin/… | vdb-entry |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Florent Maillefaud | WP Maintenance |
Affected:
0 , ≤ 6.1.9.7
(custom)
|
Date Public
2026-04-01 16:40
Credits
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CVE-2025-47732 (GCVE-0-2025-47732)
Vulnerability from cvelistv5 – Published: 2025-05-08 22:17 – Updated: 2026-02-26 18:28 Exclusively Hosted Service
VLAI
Title
Microsoft Dataverse Remote Code Execution Vulnerability
Summary
Deserialization of untrusted data in Microsoft Dataverse allows an authorized attacker to execute code over a network.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-502 - Deserialization of Untrusted Data
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://msrc.microsoft.com/update-guide/vulnerabi… | vendor-advisorypatch |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Microsoft | Microsoft Dataverse |
Affected:
-
|
Date Public
2025-05-08 07:00
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"timestamp": "2025-05-10T03:55:14.847545Z",
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Mitigation
Phases: Architecture and Design, Implementation
Description:
- If available, use the signing/sealing features of the programming language to assure that deserialized data has not been tainted. For example, a hash-based message authentication code (HMAC) could be used to ensure that data has not been modified.
Mitigation
Phase: Implementation
Description:
- When deserializing data, populate a new object rather than just deserializing. The result is that the data flows through safe input validation and that the functions are safe.
Mitigation
Phase: Implementation
Description:
- Explicitly define a final object() to prevent deserialization.
Mitigation
Phases: Architecture and Design, Implementation
Description:
- Make fields transient to protect them from deserialization.
- An attempt to serialize and then deserialize a class containing transient fields will result in NULLs where the transient data should be. This is an excellent way to prevent time, environment-based, or sensitive variables from being carried over and used improperly.
Mitigation
Phase: Implementation
Description:
- Avoid having unnecessary types or gadgets (a sequence of instances and method invocations that can self-execute during the deserialization process, often found in libraries) available that can be leveraged for malicious ends. This limits the potential for unintended or unauthorized types and gadgets to be leveraged by the attacker. Add only acceptable classes to an allowlist. Note: new gadgets are constantly being discovered, so this alone is not a sufficient mitigation.
Mitigation
Phases: Architecture and Design, Implementation
Description:
- Employ cryptography of the data or code for protection. However, it's important to note that it would still be client-side security. This is risky because if the client is compromised then the security implemented on the client (the cryptography) can be bypassed.
Mitigation ID: MIT-29
Phase: Operation
Strategy: Firewall
Description:
- Use an application firewall that can detect attacks against this weakness. It can be beneficial in cases in which the code cannot be fixed (because it is controlled by a third party), as an emergency prevention measure while more comprehensive software assurance measures are applied, or to provide defense in depth [REF-1481].
CAPEC-586: Object Injection
An adversary attempts to exploit an application by injecting additional, malicious content during its processing of serialized objects. Developers leverage serialization in order to convert data or state into a static, binary format for saving to disk or transferring over a network. These objects are then deserialized when needed to recover the data/state. By injecting a malformed object into a vulnerable application, an adversary can potentially compromise the application by manipulating the deserialization process. This can result in a number of unwanted outcomes, including remote code execution.