CVE-2021-25211

Arbitrary file upload vulnerability in SourceCodester Ordering System v 1.0 allows attackers to execute arbitrary code, via the file upload to…

published July 22, 2021

CVSS
—
EPSS
2%
Percentile
79.2
In the wild
Unconfirmed
What it is

🚨 An arbitrary file upload vulnerability in SourceCodester Ordering System v1.0 could let attackers execute any command they desire — it's like giving a stranger the keys to your office without knowing their intentions! 🔥 Think of this as a restaurant where anyone can drop off a dish for the chef—if nobody checks the ingredients, it could be a recipe for disaster. An unverified file upload allows attackers to serve up malicious code right to your server! If exploited, an attacker could upload harmful files that execute arbitrary code, potentially compromising the entire system, accessing sensitive data, or even taking control of the server. This vulnerability could lead to devastating consequences, making your system a puppet in the wrong hands.

Put simply

Think of this as a restaurant where anyone can drop off a dish for the chef—if nobody checks the ingredients, it could be a recipe for disaster. An unverified file upload allows attackers to serve up malicious code right to your server! This vulnerability allows an attacker to upload any file through the ordering\admin\products\edit.php endpoint, executing arbitrary code on the server as a result. There's no authentication check on the uploaded files, making it surprisingly easy for attackers to exploit it.

What to do

If exploited, an attacker could upload harmful files that execute arbitrary code, potentially compromising the entire system, accessing sensitive data, or even taking control of the server. This vulnerability could lead to devastating consequences, making your system a puppet in the wrong hands. To mitigate this risk, immediately patch to a newer version of the SourceCodester Ordering System, restrict the types of files that can be uploaded, and implement thorough checks on uploaded content. Also, make sure to sanitize any filenames before processing them. You've got this! 🛡️ With the right fixes, you can safeguard your system and keep those pesky attackers at bay!

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.01874 · 79.2th percentile
Published
2021-07-22T19:15Z
EPSS history
Timeline
  • 22 JUL 19:15Z
    Arbitrary file upload vulnerability in SourceCodester Ordering System v 1.0 allows attackers to execute arbitrary code, via the file upload to…
    cvelistv5