CVE-2021-33352

An issue in Wyomind Help Desk Magento 2 extension v.1.3.6 and before fixed in v.1.3.7 allows attacker to execute arbitrary code via a phar file upload in the…

Critical · published March 8, 2023

CVSS v3.1
9.8
EPSS
1%
Percentile
71.5
In the wild
Unconfirmed
What it is

🔥 A crafty phar file upload is all it takes to execute arbitrary code in the Wyomind Help Desk Magento 2 extension! Think of it like a sneaky delivery person slipping a dangerous package into a locked office — once inside, they can do whatever they want! 🎭 An attacker could exploit this flaw to run malicious code on your server, potentially leading to complete takeover, data breaches, or even worse! Imagine an intruder rummaging through your sensitive information and altering your entire operation — absolutely devastating!

Put simply

Think of it like a sneaky delivery person slipping a dangerous package into a locked office — once inside, they can do whatever they want! 🎭 This vulnerability allows attackers to upload a malicious phar file through the ticket message field, leading to remote code execution without proper checks in place.

What to do

An attacker could exploit this flaw to run malicious code on your server, potentially leading to complete takeover, data breaches, or even worse! Imagine an intruder rummaging through your sensitive information and altering your entire operation — absolutely devastating! Immediate action is crucial! Upgrade to Wyomind Help Desk Magento extension version 1.3.7 or later to patch this vulnerability. Additionally, review your file upload settings to restrict potentially dangerous file types. 🛡️ You've got this! Take these steps, secure your Magento installation, and keep your digital space safe! 🚀

The record
Technical detail
CVSS v3.1
9.8 · CRITICAL
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.01361 · 71.5th percentile
Published
2023-03-08T00:00Z
EPSS history
Timeline
  • 08 MAR 00:00Z
    An issue in Wyomind Help Desk Magento 2 extension v.1.3.6 and before fixed in v.1.3.7 allows attacker to execute arbitrary code via a phar file upload in the…
    cvelistv5