Deserialization of Untrusted Data vulnerability in stepasyuk Filter Everything — WordPress & WooCommerce Filters filter-everything allows Object Injection.This issue affects Filter Everything — WordPress & WooCommerce Filters: from n/a through 1.9.7.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required High

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.003.

Exploitation none

Automatable no

Technical Impact total

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions
stepasyuk Filter Everything — WordPress & WooCommerce Filters unaffected
Version Status Constraints
0 affected ≤ 1.9.7

No data.

No data.

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No data.

Project Subscriptions

No data.

Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
https://patchstack.com/database/wordpress/plugin/filter-everything/vulnerability/wordpress-filter-everything-wordpress-woocommerce-filters-plugin-1-9-7-php-object-injection-vulnerability?_s_id=cve cve-icon cve-icon
History

Thu, 29 Oct 2026 14:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Wed, 28 Oct 2026 14:15:00 +0000

Type Values Removed Values Added
Description Deserialization of Untrusted Data vulnerability in stepasyuk Filter Everything — WordPress & WooCommerce Filters filter-everything allows Object Injection.This issue affects Filter Everything — WordPress & WooCommerce Filters: from n/a through 1.9.7.
Title WordPress Filter Everything — WordPress & WooCommerce Filters plugin <= 1.9.7 - PHP Object Injection vulnerability
Weaknesses CWE-502
References
Metrics cvssV3_1

{'score': 7.2, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H'}

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: Patchstack

Published:

Updated: 2026-10-29T13:47:37.495Z

Reserved: 2026-10-26T10:03:13.833Z

Link: CVE-2026-116390

cve-icon Vulnrichment

Updated: 2026-10-29T13:46:09.754Z

cve-icon NVD

Status : Deferred

Published: 2026-10-28T14:16:58.507

Modified: 2026-10-29T14:17:49.920

Link: CVE-2026-116390

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-10-28T15:30:13Z

Weaknesses