CVE-2025-8088 PoC — Path traversal vulnerability in WinRAR

Source

https://github.com/pescada-dev/-CVE-2025-8088

Associated Vulnerability

Title:Path traversal vulnerability in WinRAR (CVE-2025-8088)
Description:A path traversal vulnerability affecting the Windows version of WinRAR allows the attackers to execute arbitrary code by crafting malicious archive files. This vulnerability was exploited in the wild and was discovered by Anton Cherepanov, Peter Košinár, and Peter Strýček from ESET.

Description

POWERSHEL script to check if your device is affected or no

Readme

# -CVE-2025-8088
POWERSHEL script to check if your device is affected or no

🚨 CVE-2025-8088: WinRAR Zero-Day Alert! 🚨
A critical WinRAR vulnerability (CVE-2025-8088) is making headlines – attackers can exploit this flaw in versions < 7.13 to execute malicious code just by tricking users into opening a crafted archive. Impact? Full system compromise.
✅ Patched in 7.13+ → If you’re running anything older, you’re a target.
💡 I’ve built a PowerShell script to help you detect exposure instantly:
 ✔ Finds WinRAR on your system
 ✔ Checks version
 ✔ Tells you if you’re safe or exploitable

🚨IF THE FILE DIDNT WORK FOR POLICY PROBLEM USE THIS COMMAND BEFORE RUNNING THE SECRIPT:

Set-ExecutionPolicy -ExecutionPolicy Bypass -Scope Process

RUNNING SCRIPT:
.\checker.ps1

File Snapshot

Remarks

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