CVE-2022-29347

An arbitrary file upload vulnerability in Web@rchiv 1.0 allows attackers to execute arbitrary commands via a crafted PHP file

published May 4, 2022

CVSS
—
EPSS
3%
Percentile
88.3
In the wild
Unconfirmed
What it is

⚠️ An unguarded entrance allows for a sneaky file upload — an attacker could slip a crafted PHP file through the cracks of Web@rchiv 1.0! Think of it like a restaurant that accepts any delivered package without checking the contents. An attacker could send a package that looks harmless but actually contains a recipe for chaos, letting them cook up arbitrary commands on the server! If exploited, this vulnerability could allow attackers to execute any commands they wish, leading to a potential breach of sensitive data or even complete control of the system. It's like opening the kitchen door and letting anyone with a fork in!

Put simply

Think of it like a restaurant that accepts any delivered package without checking the contents. An attacker could send a package that looks harmless but actually contains a recipe for chaos, letting them cook up arbitrary commands on the server! This arbitrary file upload vulnerability in Web@rchiv 1.0 allows attackers to upload a malicious PHP file that can be executed on the server, giving them the ability to run commands and manipulate the system. It's a classic case of trusting the wrong delivery!

What to do

If exploited, this vulnerability could allow attackers to execute any commands they wish, leading to a potential breach of sensitive data or even complete control of the system. It's like opening the kitchen door and letting anyone with a fork in! To protect against this vulnerability, ensure you restrict file uploads to only accepted formats and implement validation checks on all uploaded files. Additionally, consider updating Web@rchiv if a newer version is available to patch this issue! You've got this! By taking these steps, you can lock down your server and keep those unwanted guests out! 🛡️

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.03258 · 88.3th percentile
Published
2022-05-04T14:28Z
EPSS history
Timeline
  • 04 MAY 14:28Z
    An arbitrary file upload vulnerability in Web@rchiv 1.0 allows attackers to execute arbitrary commands via a crafted PHP file
    cvelistv5