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WordPress CVE-2026-22480

| EUVD-2026-15487 HIGH
Deserialization of Untrusted Data (CWE-502)
2026-03-25 Patchstack
7.2
CVSS 3.1 · NVD
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Severity by source

NVD PRIMARY
7.2 HIGH
AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

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

Lifecycle Timeline

4
Re-analysis Queued
Apr 24, 2026 - 16:37 vuln.today
cvss_changed
EUVD ID Assigned
Mar 25, 2026 - 16:47 euvd
EUVD-2026-15487
Analysis Generated
Mar 25, 2026 - 16:47 vuln.today
CVE Published
Mar 25, 2026 - 16:14 nvd
HIGH 7.2

DescriptionCVE.org

Deserialization of Untrusted Data vulnerability in WebToffee Product Feed for WooCommerce webtoffee-product-feed allows Object Injection.This issue affects Product Feed for WooCommerce: from n/a through <= 2.3.3.

AnalysisAI

The WebToffee Product Feed for WooCommerce plugin contains a PHP object injection vulnerability stemming from insecure deserialization of untrusted data (CWE-502), affecting versions up to and including 2.3.3. An attacker can exploit this vulnerability to inject arbitrary objects into the application, potentially leading to remote code execution or data manipulation depending on available gadget chains in the WordPress/PHP environment. …

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Attack ChainAIDerived

Hypothetical attack flow derived from CVE metadata

Access
Admin sends malicious serialized object
Exploit
Deserialization processes untrusted data
Execution
Object injection occurs
Impact
Arbitrary code execution achieved

Vulnerability AssessmentAI

Exploitation Requires high-privilege administrator access to WebToffee Product Feed for WooCommerce plugin (versions <= 2.3.3). … Additional conditions and limiting factors are described in the full assessment.
Risk Assessment While CVSS and EPSS scores are not yet published for CVE-2026-22480, the underlying vulnerability class (CWE-502) is consistently rated as critical in security literature. … Full risk analysis with EPSS, KEV, and SSVC signal comparison available after sign-in.
Exploit Scenario An attacker with network access to a WordPress site running the vulnerable WebToffee Product Feed plugin could craft a malicious serialized PHP object and submit it via a product feed import, API endpoint, or form parameter that the plugin processes without proper validation. Upon deserialization, the injected object could trigger a chain of magic method calls that ultimately execute arbitrary code or access sensitive data. …
Remediation Upgrade the WebToffee Product Feed for WooCommerce plugin to a version later than 2.3.3 as soon as a patched release is available from the vendor. … Detailed patch versions, workarounds, and compensating controls in full report.

Recommended ActionAI

Within 7 days: Identify all affected systems and apply vendor patches promptly. …

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CVE-2026-22480 vulnerability details – vuln.today

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