CVE-2021-40954

Laiketui 3.5.0 is affected by an arbitrary file upload vulnerability that can allow an attacker to execute arbitrary code

published June 23, 2022

CVSS
—
EPSS
2%
Percentile
77.9
In the wild
Unconfirmed
What it is

⚠️ A crafty upload could lead to a world of trouble! In Laiketui 3.5.0, an arbitrary file upload vulnerability lets attackers execute any code they want without raising an eyebrow. 🔥 Think of it like a restaurant that allows customers to submit their own recipes without a thorough review — one sneaky chef could serve up something disastrous that poisons the entire kitchen! An attacker could exploit this vulnerability to upload malicious payloads, potentially taking control of the server and compromising sensitive data. Imagine an intruder having the keys to the kitchen, allowing them to whip up chaos from inside!

Put simply

Think of it like a restaurant that allows customers to submit their own recipes without a thorough review — one sneaky chef could serve up something disastrous that poisons the entire kitchen! This vulnerability allows an attacker to upload files without proper validation, leading to arbitrary code execution within the application environment. It's like letting anyone walk in and cook without checking their credentials first!

What to do

An attacker could exploit this vulnerability to upload malicious payloads, potentially taking control of the server and compromising sensitive data. Imagine an intruder having the keys to the kitchen, allowing them to whip up chaos from inside! To mitigate this risk, upgrade Laiketui to the latest version where this issue is patched. Additionally, implement strict file validation checks to ensure that only safe file types are allowed. Reviewing your upload handling processes is crucial! You’ve got this! Follow these steps to fortify your defenses and keep your digital kitchen safe. 🛡️

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.01768 · 77.9th percentile
Published
2022-06-23T09:03Z
EPSS history
Timeline
  • 23 JUN 09:03Z
    Laiketui 3.5.0 is affected by an arbitrary file upload vulnerability that can allow an attacker to execute arbitrary code
    cvelistv5