Input Validation Flaw in Slider Pro for WooCommerce by ShapedPlugin, LLC
CVE-2026-49777

10CRITICAL

Key Information:

Vendor

WordPress
Status
Product Slider Pro For WooCommerce
Vendor
CVE Published:
5 June 2026

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2026-49777?

An improperly validated quantity input vulnerability in Slider Pro for WooCommerce by ShapedPlugin, LLC can allow attackers to implant malicious software. This flaw affects versions prior to 3.5.4, enabling potential exploitation through unauthorized code execution.

Affected Version(s)

Product Slider Pro for WooCommerce < 3.5.4

Exploit Proof of Concept (PoC)

PoC code is written by security researchers to demonstrate the vulnerability can be exploited. PoC code is also a key component for weaponization which could lead to ransomware.

CVE-Wordpress
Created by HORKimhab

References

https://patchstack.com/database/wordpress/plugin/woo-prod...
vdb-entry

CVSS V3.1

Score:
10
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Changed

Timeline

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

Credit

Shane | Patchstack Bug Bounty Program
.