10.0Critical

CVE-2026-49777WordPress Product Slider Pro for WooCommerce plugin < 3.5.4 - Backdoor vulnerability

ShapedPlugin, LLC Product Slider Pro for WooCommerce Published: 2026-06-05 11:59 (5 months ago)

Description

Improper Validation of Specified Quantity in Input vulnerability in ShapedPlugin, LLC Product Slider Pro for WooCommerce allows Malicious Software Implanted. This issue affects Product Slider Pro for WooCommerce: from n/a before 3.5.4.

Weakness (CWE): CWE-1284

Data: CVE.org, NVD, CISA KEV, FIRST EPSS, Ubuntu. Published as the sources state it, in English.

Affected products and versions

Vendor	Product	Versions
ShapedPlugin, LLC	Product Slider Pro for WooCommerce	< 3.5.4

References and patches

https://patchstack.com/database/wordpress/plugin/woo-product-slider-pro/vulnerability/wordpress-product-slide… vdb-entry

CVSS score

10.0Critical

Source: Patchstack · CVSS 3.1

Attack vector: Network
Attack complexity: Low
Privileges required: None
User interaction: None
Scope: Changed
Confidentiality: High
Integrity: High
Availability: High

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

All scores (2)

cna	CVSS 3.1	10.0Critical
audit@patchstack.com	CVSS 3.1	10.0Critical

EPSS (chance of exploitation in 30 days)

1.66%

higher than 77% of all CVEs

CISA assessment (SSVC)

Exploitation: none
Automatable: yes
Technical impact: total

Timeline

ID reserved2026-06-01
Published2026-06-05 11:59
Reached IP-DB2026-10-24 23:46
Last updated2026-07-23 10:10

Assigned by (CNA): Patchstack
NVD status: Deferred

View at source: CVE.org · NVD

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