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📍 Report Snapshot

Field	Details
Report Type	Vulnerability Assessment Report
Engagement Context	Security Research
Primary Focus	Web Application Security
Audience	Security teams, engineering teams, hiring managers
Output Style	Executive summary, technical analysis, business impact, remediation roadmap
Publication State	Sanitized for public portfolio review

[!IMPORTANT] This report is intentionally sanitized for public GitHub publication. Sensitive identifiers, credentials, infrastructure values, and client-specific evidence are replaced with clear placeholders.

🧭 Quick Navigation

• Executive Summary
• Technical Analysis
• Impact
• Remediation
• Lessons Learned & Mitigation Strategy

[!TIP] For a fast review, start with the Executive Summary and Impact sections. For technical depth, continue into Technical Analysis and Remediation.

🏷️ Title

CVE-2026-49777 - WooCommerce Product Slider Pro Malicious Software Implantation RCE

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🧾 Executive Summary

A critical vulnerability was discovered in the Product Slider Pro for WooCommerce plugin for the WordPress platform, where the plugin downloads and executes malicious software from remote servers without any prior authentication. This vulnerability allows unauthenticated attackers to execute remote code (RCE) on the fully targeted site, leading to complete control of the server.

CVSS Classification: 10.0 (Critical)

"The professional Product Slider Pro for WooCommerce plugin was found to contain intentionally implanted malicious software that fetches and executes remote payloads without any user identity verification, granting the attacker unauthenticated access to the entire system."

Attribute	Value
Identifier	CVE-2026-49777

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🔬 Technical Analysis

The weakness was assessed from an application-security and infrastructure-risk perspective. The core issue is classified as Remote Code Execution and was documented in a sanitized form suitable for public portfolio publication.

Field	Value
CVE	CVE-2026-49777
Classification	CRITICAL
CVSS Score	10.0
Type	Remote Code Execution (RCE)
Product	Product Slider Pro for WooCommerce
Platform	WordPress
Developer	ShapedPlugin
Impact	Full takeover of the site and server
Authentication	Unauthenticated
Complexity	Low

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📊 Impact

• Unauthorized command execution within the affected application context.
• Potential service takeover, data exposure, and lateral movement depending on deployment privileges.

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🛠️ Remediation

Urgent Security Warning

1. Immediately remove the plugin from the WordPress dashboard
2. Scan the server for any downloaded malicious files
3. Check for unauthorized users in the database
4. Change all passwords for the site and database
5. Review server logs to detect any suspicious activity
6. Update all plugins and themes to the latest versions
7. Follow the security model with the least possible privileges

Disclaimer: This tool was developed and published for educational and security purposes only. The user bears full responsibility for any illegal use.

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🧠 Lessons Learned & Mitigation Strategy

• Treat every integration boundary as untrusted, especially when application logic forwards user-controlled values to filesystems, shells, parsers, or external tools.
• Security reviews should validate the complete exploit chain, not only the first vulnerable endpoint; low-severity misconfigurations can become critical when chained.
• Public-facing documentation should describe risk, root cause, and remediation without exposing operational identifiers, credentials, or reusable exploitation artifacts.
• Defensive controls should combine preventive validation, runtime least privilege, telemetry, and patch governance to reduce both exploitability and blast radius.

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🧼 Publication Sanitization Notes

• Sensitive infrastructure identifiers, IP addresses, hostnames, credentials, hashes, and e-mail addresses were replaced with explicit placeholders.
• Reusable operational evidence was minimized or abstracted to keep the document suitable for public GitHub publication.
• The document uses a consultant-style structure aligned with common web security testing report practices such as OWASP WSTG reporting expectations.

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