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CWE-502

2,975 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 (2,975)

CVE
VENDORS
PRODUCTS
UPDATED
PUBLISHED
CVSS
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Jun 17, 2026
Feb 20, 2026
N/A· v4
9.8 CRITICAL· v3
N/A· v2
Deserialization of Untrusted Data vulnerability in Jthemes Prestige prestige allows Object Injection.This issue affects Prestige: from n/a through < 1.4.1.
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Jun 17, 2026
Feb 20, 2026
N/A· v4
8.8 HIGH· v3
N/A· v2
Deserialization of Untrusted Data vulnerability in magepeopleteam Booking and Rental Manager booking-and-rental-manager-for-woocommerce allows Object Injection.This issue affects Booking and Rental Manager: from n/a thro...Show more
Deserialization of Untrusted Data vulnerability in magepeopleteam Booking and Rental Manager booking-and-rental-manager-for-woocommerce allows Object Injection.This issue affects Booking and Rental Manager: from n/a through <= 2.5.9.Show less
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Jun 17, 2026
Feb 20, 2026
N/A· v4
9.8 CRITICAL· v3
N/A· v2
Deserialization of Untrusted Data vulnerability in ThemeGoods PhotoMe photome allows Object Injection.This issue affects PhotoMe: from n/a through <= 5.6.11.
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Jun 17, 2026
Feb 20, 2026
N/A· v4
8.8 HIGH· v3
N/A· v2
Deserialization of Untrusted Data vulnerability in fuelthemes PeakShops peakshops allows Object Injection.This issue affects PeakShops: from n/a through <= 1.5.9.
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Jun 17, 2026
Feb 20, 2026
N/A· v4
8.8 HIGH· v3
N/A· v2
Deserialization of Untrusted Data vulnerability in Kleor Contact Manager contact-manager allows Object Injection.This issue affects Contact Manager: from n/a through <= 9.1.1.
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Jun 17, 2026
Feb 20, 2026
N/A· v4
9.8 CRITICAL· v3
N/A· v2
Deserialization of Untrusted Data vulnerability in BoldThemes Ippsum ippsum allows Object Injection.This issue affects Ippsum: from n/a through <= 1.2.0.
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Jun 17, 2026
Feb 20, 2026
N/A· v4
8.8 HIGH· v3
N/A· v2
Deserialization of Untrusted Data vulnerability in modeltheme ModelTheme Addons for WPBakery and Elementor modeltheme-addons-for-wpbakery allows Object Injection.This issue affects ModelTheme Addons for WPBakery and Elem...Show more
Deserialization of Untrusted Data vulnerability in modeltheme ModelTheme Addons for WPBakery and Elementor modeltheme-addons-for-wpbakery allows Object Injection.This issue affects ModelTheme Addons for WPBakery and Elementor: from n/a through < 1.5.6.Show less
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Jun 17, 2026
Feb 20, 2026
N/A· v4
8.8 HIGH· v3
N/A· v2
Deserialization of Untrusted Data vulnerability in A WP Life Modal Popup Box modal-popup-box allows Object Injection.This issue affects Modal Popup Box: from n/a through <= 1.6.1.
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Jun 17, 2026
Feb 20, 2026
N/A· v4
9.8 CRITICAL· v3
N/A· v2
Deserialization of Untrusted Data vulnerability in BoldThemes Travelicious travelicious allows Object Injection.This issue affects Travelicious: from n/a through < 1.6.7.
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Jun 17, 2026
Feb 20, 2026
N/A· v4
9.8 CRITICAL· v3
N/A· v2
Deserialization of Untrusted Data vulnerability in BoldThemes Nestin nestin allows Object Injection.This issue affects Nestin: from n/a through < 1.2.6.
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Jun 17, 2026
Feb 20, 2026
N/A· v4
9.8 CRITICAL· v3
N/A· v2
Deserialization of Untrusted Data vulnerability in LoftOcean PatioTime patiotime allows Object Injection.This issue affects PatioTime: from n/a through < 2.1.
1Spip
1Spip
Jun 17, 2026
Feb 19, 2026
9.2 CRITICAL· v4
8.1 HIGH· v3
N/A· v2
SPIP before 4.4.9 allows Insecure Deserialization in the public area through the table_valeur filter and the DATA iterator, which accept serialized data. An attacker who can place malicious serialized content (a pre-cond...Show more
SPIP before 4.4.9 allows Insecure Deserialization in the public area through the table_valeur filter and the DATA iterator, which accept serialized data. An attacker who can place malicious serialized content (a pre-condition requiring prior access or another vulnerability) can trigger arbitrary object instantiation and potentially achieve code execution. The use of serialized data in these components has been deprecated and will be removed in SPIP 5. This vulnerability is not mitigated by the SPIP security screen.Show less
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Feb 19, 2026
Feb 19, 2026
N/A· v4
N/A· v3
N/A· v2
Rejected reason: This CVE ID has been rejected or withdrawn by its CVE Numbering Authority.
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Jun 17, 2026
Feb 19, 2026
N/A· v4
7.2 HIGH· v3
N/A· v2
Deserialization of Untrusted Data vulnerability in Brainstorm Force CartFlows cartflows allows Object Injection.This issue affects CartFlows: from n/a through <= 2.1.19.
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Jun 17, 2026
Feb 19, 2026
N/A· v4
9.8 CRITICAL· v3
N/A· v2
Deserialization of Untrusted Data vulnerability in magepeopleteam WpEvently mage-eventpress allows Object Injection.This issue affects WpEvently: from n/a through <= 5.1.1.
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Jun 17, 2026
Feb 19, 2026
N/A· v4
8.8 HIGH· v3
N/A· v2
Deserialization of Untrusted Data vulnerability in codetipi Valenti valenti allows Object Injection.This issue affects Valenti: from n/a through <= 5.6.3.5.
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Jun 17, 2026
Feb 19, 2026
N/A· v4
9.8 CRITICAL· v3
N/A· v2
Deserialization of Untrusted Data vulnerability in ThemeGoods Grand Restaurant grandrestaurant allows Object Injection.This issue affects Grand Restaurant: from n/a through <= 7.0.10.
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Jun 17, 2026
Feb 19, 2026
N/A· v4
7.2 HIGH· v3
N/A· v2
Deserialization of Untrusted Data vulnerability in YITHEMES YITH WooCommerce Compare yith-woocommerce-compare allows Object Injection.This issue affects YITH WooCommerce Compare: from n/a through <= 3.6.0.
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Jun 17, 2026
Feb 18, 2026
9.5 CRITICAL· v4
N/A· v3
N/A· v2
Deserialization of Untrusted Data vulnerability in OpenText™ Directory Services allows Object Injection.  The vulnerability could lead to remote code execution, denial of service, or privilege escalation. This issue af...Show more
Deserialization of Untrusted Data vulnerability in OpenText™ Directory Services allows Object Injection.  The vulnerability could lead to remote code execution, denial of service, or privilege escalation. This issue affects Directory Services: before 24.4.16, from 25.1 before 25.1.9, from 25.2 before 25.2.9, from 25.3 before 25.3.8, from 25.4 before 25.4.5, from 26.1 before 26.1.2.Show less
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Jun 17, 2026
Feb 18, 2026
N/A· v4
8.8 HIGH· v3
N/A· v2
The Advanced AJAX Product Filters plugin for WordPress is vulnerable to PHP Object Injection in all versions up to, and including, 3.1.9.6 via deserialization of untrusted input in the shortcode_check function within the...Show more
The Advanced AJAX Product Filters plugin for WordPress is vulnerable to PHP Object Injection in all versions up to, and including, 3.1.9.6 via deserialization of untrusted input in the shortcode_check function within the Live Composer compatibility layer. This makes it possible for authenticated attackers, with Author-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. Note: This vulnerability requires the Live Composer plugin to also be installed and active.Show less