CWE-502

Deserialization of Untrusted Data

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

CVE-2024-13742 (GCVE-0-2024-13742)

Vulnerability from cvelistv5 – Published: 2025-01-30 13:42 – Updated: 2026-04-08 16:59
VLAI
Title
iControlWP – Multiple WordPress Site Manager <= 4.4.5 - Unauthenticated PHP Object Injection
Summary
The iControlWP – Multiple WordPress Site Manager plugin for WordPress is vulnerable to PHP Object Injection in all versions up to, and including, 4.4.5 via deserialization of untrusted input from the reqpars parameter. This makes it possible for unauthenticated attackers to inject a PHP Object. No known POP chain is present in the vulnerable software, which means this vulnerability has no impact unless another plugin or theme containing a POP chain is installed on the site. If a POP chain is present via an additional plugin or theme installed on the target system, it may allow the attacker to perform actions like delete arbitrary files, retrieve sensitive data, or execute code depending on the POP chain present.
Severity
9.8 (Critical)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
SSVC
Exploitation: none Automatable: yes Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
  • CWE-502 - Deserialization of Untrusted Data
Assigner
References
Impacted products
Vendor Product Version
paultgoodchild iControlWP Affected: 0 , ≤ 4.4.5 (semver)
Create a notification for this product.
Credits
Krzysztof Zając
Show details on NVD website
To clipboard 

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CVE-2024-13770 (GCVE-0-2024-13770)

Vulnerability from cvelistv5 – Published: 2025-02-13 04:21 – Updated: 2026-04-08 17:09
VLAI
Title
Puzzles | WP Magazine / Review with Store WordPress Theme + RTL <= 4.2.4 - Unauthenticated PHP Object Injection
Summary
The Puzzles | WP Magazine / Review with Store WordPress Theme + RTL theme for WordPress is vulnerable to PHP Object Injection in all versions up to, and including, 4.2.4 via deserialization of untrusted input 'view_more_posts' AJAX action. This makes it possible for unauthenticated attackers to inject a PHP Object. No known POP chain is present in the vulnerable software, which means this vulnerability has no impact unless another plugin or theme containing a POP chain is installed on the site. If a POP chain is present via an additional plugin or theme installed on the target system, it may allow the attacker to perform actions like delete arbitrary files, retrieve sensitive data, or execute code depending on the POP chain present. The developer opted to remove the software from the repository, so an update is not available and it is recommended to find a replacement software.
Severity
8.1 (High)
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
SSVC
Exploitation: none Automatable: no Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
  • CWE-502 - Deserialization of Untrusted Data
Assigner
References
Impacted products
Credits
Lucio Sá
Show details on NVD website
To clipboard 

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CVE-2024-13777 (GCVE-0-2024-13777)

Vulnerability from cvelistv5 – Published: 2025-03-05 09:21 – Updated: 2026-04-08 16:40
VLAI
Title
ZoomSounds - WordPress Wave Audio Player with Playlist <= 6.91 - Unauthenticated PHP Object Injection
Summary
The ZoomSounds - WordPress Wave Audio Player with Playlist plugin for WordPress is vulnerable to PHP Object Injection in all versions up to, and including, 6.91 via deserialization of untrusted input from the 'margs' parameter. This makes it possible for unauthenticated attackers to inject a PHP Object. No known POP chain is present in the vulnerable software, which means this vulnerability has no impact unless another plugin or theme containing a POP chain is installed on the site. If a POP chain is present via an additional plugin or theme installed on the target system, it may allow the attacker to perform actions like delete arbitrary files, retrieve sensitive data, or execute code depending on the POP chain present.
Severity
8.1 (High)
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
SSVC
Exploitation: none Automatable: no Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
  • CWE-502 - Deserialization of Untrusted Data
Assigner
References
Impacted products
Credits
Lucio Sá
Show details on NVD website
To clipboard 

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CVE-2024-13786 (GCVE-0-2024-13786)

Vulnerability from cvelistv5 – Published: 2025-07-02 06:40 – Updated: 2026-04-08 17:24
VLAI
Title
Education Center | LMS & Online Courses WordPress Theme <= 3.6.10 - PHP Object Injection
Summary
The education theme for WordPress is vulnerable to PHP Object Injection in all versions up to, and including, 3.6.10 via deserialization of untrusted input in the 'themerex_callback_view_more_posts' function. This makes it possible for unauthenticated attackers to inject a PHP Object. No known POP chain is present in the vulnerable software, which means this vulnerability has no impact unless another plugin or theme containing a POP chain is installed on the site. If a POP chain is present via an additional plugin or theme installed on the target system, it may allow the attacker to perform actions like delete arbitrary files, retrieve sensitive data, or execute code depending on the POP chain present.
Severity
9.8 (Critical)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
SSVC
Exploitation: none Automatable: yes Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
  • CWE-502 - Deserialization of Untrusted Data
Assigner
References
Impacted products
Credits
Lucio Sá
Show details on NVD website
To clipboard 

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CVE-2024-13787 (GCVE-0-2024-13787)

Vulnerability from cvelistv5 – Published: 2025-03-05 09:21 – Updated: 2026-04-08 17:24
VLAI
Title
VEDA - MultiPurpose WordPress Theme <= 4.2 - Authenticated (Subscriber+) PHP Object Injection
Summary
The VEDA - MultiPurpose WordPress Theme theme for WordPress is vulnerable to PHP Object Injection in all versions up to, and including, 4.2 via deserialization of untrusted input in the 'veda_backup_and_restore_action' function. This makes it possible for authenticated attackers, with Subscriber-level access and above, to inject a PHP Object. No known POP chain is present in the vulnerable software, which means this vulnerability has no impact unless another plugin or theme containing a POP chain is installed on the site. If a POP chain is present via an additional plugin or theme installed on the target system, it may allow the attacker to perform actions like delete arbitrary files, retrieve sensitive data, or execute code depending on the POP chain present.
Severity
9.8 (Critical)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
SSVC
Exploitation: none Automatable: yes Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
  • CWE-502 - Deserialization of Untrusted Data
Assigner
References
Impacted products
Credits
Lucio Sá
Show details on NVD website
To clipboard 

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CVE-2024-13789 (GCVE-0-2024-13789)

Vulnerability from cvelistv5 – Published: 2025-02-20 09:21 – Updated: 2026-04-08 16:56
VLAI
Title
Ravpage <= 2.31 - PHP Object Injection
Summary
The ravpage plugin for WordPress is vulnerable to PHP Object Injection in all versions up to, and including, 2.31 via deserialization of untrusted input from the 'paramsv2' parameter. This makes it possible for unauthenticated attackers to inject a PHP Object. No known POP chain is present in the vulnerable software, which means this vulnerability has no impact unless another plugin or theme containing a POP chain is installed on the site. If a POP chain is present via an additional plugin or theme installed on the target system, it may allow the attacker to perform actions like delete arbitrary files, retrieve sensitive data, or execute code depending on the POP chain present.
Severity
9.8 (Critical)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
SSVC
Exploitation: none Automatable: yes Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
  • CWE-502 - Deserialization of Untrusted Data
Assigner
References
Impacted products
Vendor Product Version
matiskiba ravpage Affected: 0 , ≤ 2.31 (semver)
Create a notification for this product.
Credits
F r
Show details on NVD website
To clipboard 

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CVE-2024-13824 (GCVE-0-2024-13824)

Vulnerability from cvelistv5 – Published: 2025-03-14 06:43 – Updated: 2026-04-08 17:17
VLAI
Title
CiyaShop - Multipurpose WooCommerce Theme <= 4.19.0 - Unauthenticated PHP Object Injection
Summary
The CiyaShop - Multipurpose WooCommerce Theme theme for WordPress is vulnerable to PHP Object Injection in all versions up to, and including, 4.19.0 via deserialization of untrusted input in the 'add_ciyashop_wishlist' and 'ciyashop_get_compare' functions. This makes it possible for unauthenticated attackers to inject a PHP Object. No known POP chain is present in the vulnerable software, which means this vulnerability has no impact unless another plugin or theme containing a POP chain is installed on the site. If a POP chain is present via an additional plugin or theme installed on the target system, it may allow the attacker to perform actions like delete arbitrary files, retrieve sensitive data, or execute code depending on the POP chain present.
Severity
9.8 (Critical)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
SSVC
Exploitation: none Automatable: yes Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
  • CWE-502 - Deserialization of Untrusted Data
Assigner
References
Impacted products
Credits
Lucio Sá
Show details on NVD website
To clipboard 

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CVE-2024-13831 (GCVE-0-2024-13831)

Vulnerability from cvelistv5 – Published: 2025-02-28 08:23 – Updated: 2026-04-08 17:02
VLAI
Title
Tabs for WooCommerce <= 1.0.0 - Authentiated (Shop Manager+) PHP Object Injection in product_has_custom_tabs
Summary
The Tabs for WooCommerce plugin for WordPress is vulnerable to PHP Object Injection in all versions up to, and including, 1.0.0 via deserialization of untrusted input in the 'product_has_custom_tabs' function. This makes it possible for authenticated attackers, with Shop Manager-level access and above, to inject a PHP Object. No known POP chain is present in the vulnerable software, which means this vulnerability has no impact unless another plugin or theme containing a POP chain is installed on the site. If a POP chain is present via an additional plugin or theme installed on the target system, it may allow the attacker to perform actions like delete arbitrary files, retrieve sensitive data, or execute code depending on the POP chain present.
Severity
7.2 (High)
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
SSVC
Exploitation: none Automatable: no Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
  • CWE-502 - Deserialization of Untrusted Data
Assigner
References
Impacted products
Vendor Product Version
wpbranch Tabs for WooCommerce Affected: 0 , ≤ 1.0.0 (semver)
Create a notification for this product.
Credits
Francesco Carlucci
Show details on NVD website
To clipboard 

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CVE-2024-13833 (GCVE-0-2024-13833)

Vulnerability from cvelistv5 – Published: 2025-03-01 11:22 – Updated: 2026-04-08 17:23
VLAI
Title
Album Gallery – WordPress Gallery <= 1.6.3 - Authenticated (Editor+) PHP Object Injection via Gallery Meta
Summary
The Album Gallery – WordPress Gallery plugin for WordPress is vulnerable to PHP Object Injection in all versions up to, and including, 1.6.3 via deserialization of untrusted input from gallery meta. 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, which means this vulnerability has no impact unless another plugin or theme containing a POP chain is installed on the site. If a POP chain is present via an additional plugin or theme installed on the target system, it may allow the attacker to perform actions like delete arbitrary files, retrieve sensitive data, or execute code depending on the POP chain present.
Severity
7.2 (High)
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
SSVC
Exploitation: none Automatable: no Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
  • CWE-502 - Deserialization of Untrusted Data
Assigner
References
Impacted products
Vendor Product Version
awordpresslife Album Gallery Affected: 0 , ≤ 1.6.3 (semver)
Create a notification for this product.
Credits
Francesco Carlucci
Show details on NVD website
To clipboard 

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          "url": "https://plugins.trac.wordpress.org/changeset/3246291/new-album-gallery"
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      ],
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          "value": "Vendor Notified"
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          "time": "2025-02-28T00:00:00.000Z",
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CVE-2024-13889 (GCVE-0-2024-13889)

Vulnerability from cvelistv5 – Published: 2025-03-26 11:22 – Updated: 2026-04-08 16:56
VLAI
Title
WordPress Importer <= 0.8.3 - Authenticated (Administrator+) PHP Object Injection
Summary
The WordPress Importer plugin for WordPress is vulnerable to PHP Object Injection in all versions up to, and including, 0.8.3 via deserialization of untrusted input in the 'maybe_unserialize' function. This makes it possible for authenticated attackers, with Administrator-level access and above, to inject a PHP Object. No known POP chain is present in the vulnerable software, which means this vulnerability has no impact unless another plugin or theme containing a POP chain is installed on the site. If a POP chain is present via an additional plugin or theme installed on the target system, it may allow the attacker to perform actions like delete arbitrary files, retrieve sensitive data, or execute code depending on the POP chain present.
Severity
7.2 (High)
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
SSVC
Exploitation: none Automatable: no Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
  • CWE-502 - Deserialization of Untrusted Data
Assigner
References
Impacted products
Vendor Product Version
wordpressdotorg WordPress Importer Affected: 0 , ≤ 0.8.3 (semver)
Create a notification for this product.
Credits
Francesco Carlucci
Show details on NVD website
To clipboard 

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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.

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