CVE-2022-28120

Beijing Runnier Network Technology Co., Ltd Open virtual simulation experiment teaching management platform software 2.0 has a file upload vulnerability, which…

published May 5, 2022

CVSS
—
EPSS
1%
Percentile
64.0
In the wild
Unconfirmed
What it is

⚠️ A sneaky file upload vulnerability could leave your server open for business! An attacker could gain control simply by slipping in a malicious file. 🔥 Think of it as a surprise guest at a dinner party who brings a dish everyone assumes is safe, but it’s actually been laced with something toxic. If no one checks what’s being served, disaster can strike! The consequences could be mind-blowingly severe; an attacker gaining control of the server may lead to unauthorized access to sensitive data, manipulation of files, or even taking the server hostage! This could result in significant downtime or data loss, making it an urgent issue.

Put simply

Think of it as a surprise guest at a dinner party who brings a dish everyone assumes is safe, but it’s actually been laced with something toxic. If no one checks what’s being served, disaster can strike! This vulnerability in the Beijing Runnier platform allows attackers to upload arbitrary files without proper validation, which can be exploited to execute malicious commands on the server.

What to do

The consequences could be mind-blowingly severe; an attacker gaining control of the server may lead to unauthorized access to sensitive data, manipulation of files, or even taking the server hostage! This could result in significant downtime or data loss, making it an urgent issue. To remediate this, ensure all file uploads are thoroughly validated, restrict file types to only safe formats, and keep the software updated to the latest version. Implement security measures like antivirus scanning on uploads to intercept potential threats. You’ve got this! With these steps, you can strengthen your defenses and keep your server safe. 🛡️

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.01052 · 64.0th percentile
Published
2022-05-05T16:02Z
EPSS history
Timeline
  • 05 MAY 16:02Z
    Beijing Runnier Network Technology Co., Ltd Open virtual simulation experiment teaching management platform software 2.0 has a file upload vulnerability, which…
    cvelistv5