CVE-2026-22354

HIGH
2026-02-20 [email protected]
8.8
CVSS 3.1
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CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High

Lifecycle Timeline

2
Analysis Generated
Mar 12, 2026 - 22:04 vuln.today
CVE Published
Feb 20, 2026 - 16:22 nvd
HIGH 8.8

Tags

WordPress Deserialization

Description

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.

Analysis

Dotstore Woocommerce Category Banner Management banner-management-for-woocommerce is affected by deserialization of untrusted data (CVSS 8.8).

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Remediation

Within 24 hours: Identify all instances of banner-management-for-woocommerce plugin across your environment and document affected systems. Within 7 days: Implement compensating controls including WAF rules to block malicious serialized payloads, restrict plugin access via network segmentation, and disable the plugin if not business-critical. …

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Priority Score

44
Low Medium High Critical
KEV: 0
EPSS: +0.1
CVSS: +44
POC: 0

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CVE-2026-22354 vulnerability details – vuln.today
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