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Published vulnerabilities with severity, known exploitation and official sources.
CVE-2026-2037
High · 8.8
CWE-502 Feb 20, 2026
GFI Archiver MArc.Core Deserialization of Untrusted Data Remote Code Execution Vulnerability
GFI Archiver MArc.Core Deserialization of Untrusted Data Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of GFI Archiver. Although authentication is required to exploit this vulnerability, the existing authentication mechanism can be bypassed.
The specific flaw exists within the configuration of the MArc.Core.Remoting.exe process, which listens on port 8017. The issue results from the lack of proper validation of user-supplied data, which can result in deserialization of untrusted data. An attacker can leverage this vulnerability to execute code in the context of SYSTEM. Was ZDI-CAN-27935.
CVE-2026-2036
High · 8.8
CWE-502 Feb 20, 2026
GFI Archiver MArc.Store Deserialization of Untrusted Data Remote Code Execution Vulnerability
GFI Archiver MArc.Store Deserialization of Untrusted Data Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of GFI Archiver. Although authentication is required to exploit this vulnerability, the existing authentication mechanism can be bypassed.
The specific flaw exists within the configuration of the MArc.Store.Remoting.exe process. The issue results from the lack of proper validation of user-supplied data, which can result in deserialization of untrusted data. An attacker can leverage this vulnerability to execute code in the context of SYSTEM. Was ZDI-CAN-27936.
CVE-2026-24892
High · 8.8
CWE-502 Feb 20, 2026
openITCOCKPIT has Unsafe Deserialization in openITCOCKPIT Changelog Handling
openITCOCKPIT is an open source monitoring tool built for different monitoring engines like Nagios, Naemon and Prometheus. openITCOCKPIT Community Edition 5.3.1 and earlier contains an unsafe PHP deserialization pattern in the processing of changelog entries. Serialized changelog data derived from attacker-influenced application state is unserialized without restricting allowed classes. Although no current application endpoint was found to introduce PHP objects into this data path, the presence of an unrestricted unserialize() call constitutes a latent PHP object injection vulnerability. If future code changes, plugins, or refactors introduce object values into this path, the vulnerability could become immediately exploitable with severe impact, including potential remote code execution.
CVE-2026-24891
High · 7.5
CWE-502 Feb 20, 2026
openITCOCKPIT has Unsafe PHP Deserialization in Gearman Worker Allowing Conditional Object Injection
openITCOCKPIT is an open source monitoring tool built for different monitoring engines like Nagios, Naemon and Prometheus. Versions 5.3.1 and below contain an unsafe deserialization sink in the Gearman worker implementation. The worker function registered as oitc_gearman calls PHP's unserialize() on job payloads without enforcing class restrictions or validating data origin. While the intended deployment assumes only trusted internal components enqueue Gearman jobs, this trust boundary is not enforced in application code. In environments where the Gearman service or worker is exposed to untrusted systems, an attacker may submit crafted serialized payloads to trigger PHP Object Injection in the worker process. This vulnerability is exploitable when Gearman listens on non-local interfaces, network access to TCP/4730 is unrestricted, or untrusted systems can enqueue jobs. Default, correctly hardened deployments may not be immediately exploitable, but the unsafe sink remains present in code regardless of deployment configuration. Enforcing this trust boundary in code would significantly reduce risk and prevent exploitation in misconfigured environments. This issue has been fixed in version 5.4.0.
CVE-2026-22384
Critical · 9.8
CWE-502 Feb 20, 2026
WordPress Applay - Shortcodes plugin <= 3.7 - PHP Object Injection vulnerability
Deserialization of Untrusted Data vulnerability in leafcolor Applay - Shortcodes applay-shortcodes allows Object Injection.This issue affects Applay - Shortcodes: from n/a through <= 3.7.
CVE-2026-22354
High · 8.8
CWE-502 Feb 20, 2026
WordPress Woocommerce Category Banner Management plugin <= 2.5.1 - PHP Object Injection vulnerability
Deserialization of Untrusted Data vulnerability in Dotstore Woocommerce Category Banner Management banner-management-for-woocommerce allows Object Injection.This issue affects Woocommerce Category Banner Management: from n/a through <= 2.5.1.
CVE-2026-22346
High · 8.8
CWE-502 Feb 20, 2026
WordPress Slider Responsive Slideshow – Image slider, Gallery slideshow plugin <= 1.5.4 - PHP Object Injection vulnerability
Deserialization of Untrusted Data vulnerability in A WP Life Slider Responsive Slideshow – Image slider, Gallery slideshow slider-responsive-slideshow allows Object Injection.This issue affects Slider Responsive Slideshow – Image slider, Gallery slideshow: from n/a through <= 1.5.4.
CVE-2026-22345
High · 8.8
CWE-502 Feb 20, 2026
WordPress Image Gallery – Lightbox Gallery, Responsive Photo Gallery, Masonry Gallery plugin <= 1.6.0 - PHP Object Injection vulnerability
Deserialization of Untrusted Data vulnerability in A WP Life Image Gallery – Lightbox Gallery, Responsive Photo Gallery, Masonry Gallery new-image-gallery allows Object Injection.This issue affects Image Gallery – Lightbox Gallery, Responsive Photo Gallery, Masonry Gallery: from n/a through <= 1.6.0.
CVE-2025-69405
Critical · 9.8
CWE-502 Feb 20, 2026
WordPress Lorem Ipsum | Books & Media Store theme <= 1.2.11 - PHP Object Injection vulnerability
Deserialization of Untrusted Data vulnerability in ThemeREX Lorem Ipsum | Books & Media Store lorem-ipsum-books-media-store allows Object Injection.This issue affects Lorem Ipsum | Books & Media Store: from n/a through <= 1.2.11.
CVE-2025-69404
Critical · 9.8
CWE-502 Feb 20, 2026
WordPress Extreme Store theme <= 1.5.10 - PHP Object Injection vulnerability
Deserialization of Untrusted Data vulnerability in ThemeREX Extreme Store extremestore allows Object Injection.This issue affects Extreme Store: from n/a through <= 1.5.10.
CVE-2025-69382
Critical · 9.8
CWE-502 Feb 20, 2026
WordPress Themesflat Elementor plugin <= 1.0.1 - PHP Object Injection vulnerability
Deserialization of Untrusted Data vulnerability in themesflat Themesflat Elementor themesflat-elementor allows Object Injection.This issue affects Themesflat Elementor: from n/a through <= 1.0.1.
CVE-2025-69372
Critical · 9.8
CWE-502 Feb 20, 2026
WordPress SevenHills theme <= 1.6.2 - PHP Object Injection vulnerability
Deserialization of Untrusted Data vulnerability in AncoraThemes SevenHills sevenhills allows Object Injection.This issue affects SevenHills: from n/a through <= 1.6.2.
CVE-2025-69371
Critical · 9.8
CWE-502 Feb 20, 2026
WordPress KindlyCare theme <= 1.6.1 - PHP Object Injection vulnerability
Deserialization of Untrusted Data vulnerability in AncoraThemes KindlyCare kindlycare allows Object Injection.This issue affects KindlyCare: from n/a through <= 1.6.1.
CVE-2025-69370
Critical · 9.8
CWE-502 Feb 20, 2026
WordPress Capella theme <= 2.5.5 - PHP Object Injection vulnerability
Deserialization of Untrusted Data vulnerability in ThemeGoods Capella capella allows Object Injection.This issue affects Capella: from n/a through <= 2.5.5.
CVE-2025-69329
Critical · 9.8
CWE-502 Feb 20, 2026
WordPress Prestige theme < 1.4.1 - PHP Object Injection vulnerability
Deserialization of Untrusted Data vulnerability in Jthemes Prestige prestige allows Object Injection.This issue affects Prestige: from n/a through < 1.4.1.
CVE-2025-69328
High · 8.8
CWE-502 Feb 20, 2026
WordPress Booking and Rental Manager plugin <= 2.5.9 - PHP Object Injection vulnerability
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.
CVE-2025-69301
Critical · 9.8
CWE-502 Feb 20, 2026
WordPress PhotoMe theme <= 5.6.11 - PHP Object Injection vulnerability
Deserialization of Untrusted Data vulnerability in ThemeGoods PhotoMe photome allows Object Injection.This issue affects PhotoMe: from n/a through <= 5.6.11.
CVE-2025-69294
High · 8.8
CWE-502 Feb 20, 2026
WordPress PeakShops theme <= 1.5.9 - PHP Object Injection vulnerability
Deserialization of Untrusted Data vulnerability in fuelthemes PeakShops peakshops allows Object Injection.This issue affects PeakShops: from n/a through <= 1.5.9.
CVE-2025-68853
High · 8.8
CWE-502 Feb 20, 2026
WordPress Contact Manager plugin <= 9.1.1 - PHP Object Injection vulnerability
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.
CVE-2025-68541
Critical · 9.8
CWE-502 Feb 20, 2026
WordPress Ippsum theme <= 1.2.0 - PHP Object Injection vulnerability
Deserialization of Untrusted Data vulnerability in BoldThemes Ippsum ippsum allows Object Injection.This issue affects Ippsum: from n/a through <= 1.2.0.
CVE-2025-68531
High · 8.8
CWE-502 Feb 20, 2026
WordPress ModelTheme Addons for WPBakery and Elementor plugin < 1.5.6 - PHP Object Injection vulnerability
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.
CVE-2025-68526
High · 8.8
CWE-502 Feb 20, 2026
WordPress Modal Popup Box plugin <= 1.6.1 - PHP Object Injection vulnerability
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.
CVE-2025-67997
Critical · 9.8
CWE-502 Feb 20, 2026
WordPress Travelicious theme < 1.6.7 - PHP Object Injection vulnerability
Deserialization of Untrusted Data vulnerability in BoldThemes Travelicious travelicious allows Object Injection.This issue affects Travelicious: from n/a through < 1.6.7.
CVE-2025-67996
Critical · 9.8
CWE-502 Feb 20, 2026
WordPress Nestin theme < 1.2.6 - PHP Object Injection vulnerability
Deserialization of Untrusted Data vulnerability in BoldThemes Nestin nestin allows Object Injection.This issue affects Nestin: from n/a through < 1.2.6.
CVE-2025-67995
Critical · 9.8
CWE-502 Feb 20, 2026
WordPress PatioTime theme < 2.1 - PHP Object Injection vulnerability
Deserialization of Untrusted Data vulnerability in LoftOcean PatioTime patiotime allows Object Injection.This issue affects PatioTime: from n/a through < 2.1.