CVE-2023-5402CWE-269

A CWE-269: Improper Privilege Management vulnerability exists that could cause a remote code execution when the transfer command is used over the network

Critical · published October 4, 2023

CVSS v3.1
9.8
EPSS
1%
Percentile
53.7
In the wild
Unconfirmed
What it is

🔥 A sneaky remote code execution vulnerability lurks in the transfer command! If exploited, it could let attackers execute code as if they own the system. ⚡ Think of it like a delivery driver who can open packages without anyone checking their ID — if they know the right command, they can access anything inside, even private documents! An attacker could gain full control over the system, executing malicious commands that could lead to data breaches, service disruptions, or complete system takeover. The consequences could be devastating, especially if sensitive information is exposed or systems are rendered inoperable!

Put simply

Think of it like a delivery driver who can open packages without anyone checking their ID — if they know the right command, they can access anything inside, even private documents! This CVE-2023-5402 stems from improper privilege management, allowing unauthorized users to execute code remotely via the transfer command — it's like giving someone VIP access without verifying their credentials!

What to do

An attacker could gain full control over the system, executing malicious commands that could lead to data breaches, service disruptions, or complete system takeover. The consequences could be devastating, especially if sensitive information is exposed or systems are rendered inoperable! Immediately patch the application to the latest version that addresses this vulnerability. Review and tighten access controls on the transfer command to ensure that only authorized users can execute it. Regularly monitor logs for any unusual activity that could indicate attempted exploitation. You've got this! Follow these steps and you'll strengthen your defenses against potential intruders. 🛡️

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
0.00730 · 53.7th percentile
Weakness
CWE-269 · Improper Privilege Management
Published
2023-10-04T17:59Z
EPSS history
Timeline
  • 04 OCT 17:59Z
    A CWE-269: Improper Privilege Management vulnerability exists that could cause a remote code execution when the transfer command is used over the network
    cvelistv5