CWE-502
Deserialization of Untrusted Data
The product deserializes untrusted data without sufficiently ensuring that the resulting data will be valid.
CVE-2025-30285 (GCVE-0-2025-30285)
Vulnerability from cvelistv5 – Published: 2025-04-08 20:02 – Updated: 2025-04-18 17:35
VLAI
Title
ColdFusion | Deserialization of Untrusted Data (CWE-502)
Summary
ColdFusion versions 2023.12, 2021.18, 2025.0 and earlier are affected by a Deserialization of Untrusted Data vulnerability that could result in arbitrary code execution in the context of the current user. A high-privileged attacker could leverage this vulnerability to bypass security protections and execute code. Exploitation of this issue requires user interaction and scope is changed.
Severity
8.4 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-502 - Deserialization of Untrusted Data (CWE-502)
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://helpx.adobe.com/security/products/coldfus… | vendor-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Adobe | ColdFusion |
Affected:
0 , ≤ 2025.0
(semver)
|
Date Public
2025-04-08 17:00
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CVE-2025-30378 (GCVE-0-2025-30378)
Vulnerability from cvelistv5 – Published: 2025-05-13 16:58 – Updated: 2026-02-13 19:21
VLAI
Title
Microsoft SharePoint Server Remote Code Execution Vulnerability
Summary
Deserialization of untrusted data in Microsoft Office SharePoint allows an unauthorized attacker to execute code locally.
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
3 products
| Vendor | Product | Version | |
|---|---|---|---|
| Microsoft | Microsoft SharePoint Enterprise Server 2016 |
Affected:
16.0.0 , < 16.0.5500.1001
(custom)
|
|
| Microsoft | Microsoft SharePoint Server 2019 |
Affected:
16.0.0 , < 16.0.10417.20010
(custom)
|
|
| Microsoft | Microsoft SharePoint Server Subscription Edition |
Affected:
16.0.0 , < 16.0.18526.20286
(custom)
|
Date Public
2025-05-13 07:00
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CVE-2025-30382 (GCVE-0-2025-30382)
Vulnerability from cvelistv5 – Published: 2025-05-13 16:58 – Updated: 2026-02-13 19:21
VLAI
Title
Microsoft SharePoint Server Remote Code Execution Vulnerability
Summary
Deserialization of untrusted data in Microsoft Office SharePoint allows an unauthorized attacker to execute code locally.
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
3 products
| Vendor | Product | Version | |
|---|---|---|---|
| Microsoft | Microsoft SharePoint Enterprise Server 2016 |
Affected:
16.0.0 , < 16.0.5500.1001
(custom)
|
|
| Microsoft | Microsoft SharePoint Server 2019 |
Affected:
16.0.0 , < 16.0.10417.20010
(custom)
|
|
| Microsoft | Microsoft SharePoint Server Subscription Edition |
Affected:
16.0.0 , < 16.0.18526.20286
(custom)
|
Date Public
2025-05-13 07:00
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CVE-2025-30384 (GCVE-0-2025-30384)
Vulnerability from cvelistv5 – Published: 2025-05-13 16:58 – Updated: 2026-02-26 18:28
VLAI
Title
Microsoft SharePoint Server Remote Code Execution Vulnerability
Summary
Deserialization of untrusted data in Microsoft Office SharePoint allows an unauthorized attacker to execute code locally.
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
3 products
| Vendor | Product | Version | |
|---|---|---|---|
| Microsoft | Microsoft SharePoint Enterprise Server 2016 |
Affected:
16.0.0 , < 16.0.5500.1001
(custom)
|
|
| Microsoft | Microsoft SharePoint Server 2019 |
Affected:
16.0.0 , < 16.0.10417.20010
(custom)
|
|
| Microsoft | Microsoft SharePoint Server Subscription Edition |
Affected:
16.0.0 , < 16.0.18526.20286
(custom)
|
Date Public
2025-05-13 07:00
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CVE-2025-30618 (GCVE-0-2025-30618)
Vulnerability from cvelistv5 – Published: 2025-06-17 15:01 – Updated: 2026-04-28 16:11
VLAI
Title
WordPress Rapyd Payment Extension for WooCommerce plugin <= 1.2.0 - PHP Object Injection Vulnerability
Summary
Deserialization of Untrusted Data vulnerability in yuliaz Rapyd Payment Extension for WooCommerce rapyd-payments allows Object Injection.This issue affects Rapyd Payment Extension for WooCommerce: from n/a through <= 1.2.0.
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 | |
|---|---|---|---|
| yuliaz | Rapyd Payment Extension for WooCommerce |
Affected:
0 , ≤ 1.2.0
(custom)
|
Date Public
2026-04-01 16:36
Credits
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CVE-2025-30773 (GCVE-0-2025-30773)
Vulnerability from cvelistv5 – Published: 2025-03-27 10:54 – Updated: 2026-04-28 16:11
VLAI
Title
WordPress TranslatePress plugin <= 2.9.6 - PHP Object Injection Vulnerability
Summary
Deserialization of Untrusted Data vulnerability in Cozmoslabs TranslatePress translatepress-multilingual allows Object Injection.This issue affects TranslatePress: from n/a through <= 2.9.6.
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 | |
|---|---|---|---|
| Cozmoslabs | TranslatePress |
Affected:
0 , ≤ 2.9.6
(custom)
|
Date Public
2026-04-01 16:36
Credits
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CVE-2025-30889 (GCVE-0-2025-30889)
Vulnerability from cvelistv5 – Published: 2025-04-03 13:27 – Updated: 2026-04-28 16:11
VLAI
Title
WordPress Testimonial Slider plugin <= 2.0.13 - PHP Object Injection vulnerability
Summary
Deserialization of Untrusted Data vulnerability in PickPlugins Testimonial Slider testimonial allows Object Injection.This issue affects Testimonial Slider: from n/a through <= 2.0.13.
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 | |
|---|---|---|---|
| PickPlugins | Testimonial Slider |
Affected:
0 , ≤ 2.0.13
(custom)
|
Date Public
2026-04-01 16:36
Credits
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CVE-2025-30892 (GCVE-0-2025-30892)
Vulnerability from cvelistv5 – Published: 2025-04-01 20:58 – Updated: 2026-04-28 16:11
VLAI
Title
WordPress WpTravelly Plugin <= 1.8.7 - PHP Object Injection vulnerability
Summary
Deserialization of Untrusted Data vulnerability in magepeopleteam WpTravelly tour-booking-manager allows Object Injection.This issue affects WpTravelly: from n/a through <= 1.8.7.
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 | |
|---|---|---|---|
| magepeopleteam | WpTravelly |
Affected:
0 , ≤ 1.8.7
(custom)
|
Date Public
2026-04-01 16:36
Credits
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CVE-2025-30949 (GCVE-0-2025-30949)
Vulnerability from cvelistv5 – Published: 2025-07-16 11:28 – Updated: 2026-04-28 16:12
VLAI
Title
WordPress Site Chat on Telegram plugin <= 1.0.4 - PHP Object Injection Vulnerability
Summary
Deserialization of Untrusted Data vulnerability in Guru Team Site Chat on Telegram site-chat-on-telegram allows Object Injection.This issue affects Site Chat on Telegram: from n/a through <= 1.0.4.
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 | |
|---|---|---|---|
| Guru Team | Site Chat on Telegram |
Affected:
0 , ≤ 1.0.4
(custom)
|
Date Public
2026-04-01 16:36
Credits
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CVE-2025-30973 (GCVE-0-2025-30973)
Vulnerability from cvelistv5 – Published: 2025-07-16 11:28 – Updated: 2026-04-28 16:12
VLAI
Title
WordPress CoSchool LMS plugin <= 1.4.3 - PHP Object Injection Vulnerability
Summary
Deserialization of Untrusted Data vulnerability in Codexpert, Inc CoSchool LMS coschool allows Object Injection.This issue affects CoSchool LMS: from n/a through <= 1.4.3.
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 | |
|---|---|---|---|
| Codexpert, Inc | CoSchool LMS |
Affected:
0 , ≤ 1.4.3
(custom)
|
Date Public
2026-04-01 16:37
Credits
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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.