CVE-2022-48284

A piece of Huawei whole-home intelligence software has an Incorrect Privilege Assignment vulnerability

Critical · published February 27, 2023

CVSS v3.1
9.8
EPSS
0%
Percentile
39.8
In the wild
Unconfirmed
What it is

🚨 A sneaky privilege assignment flaw in Huawei’s whole-home software could let attackers access restricted functions—basically an invite to crash the party! 🔥 Think of it like a VIP lounge at a concert where anyone can sneak in and mingle with the stars, leaving the organizers scrambling to maintain order. This vulnerability could let unauthorized users waltz into areas they definitely shouldn’t, disrupting your cozy home environment! An attacker exploiting this vulnerability could wreak absolute havoc! They could manipulate restricted features, leading to unauthorized access to sensitive data or even control over your home's intelligence functions. Imagine your smart home lights flickering erratically or your security system being tampered with—it’s absolutely devastating!

Put simply

Think of it like a VIP lounge at a concert where anyone can sneak in and mingle with the stars, leaving the organizers scrambling to maintain order. This vulnerability could let unauthorized users waltz into areas they definitely shouldn’t, disrupting your cozy home environment! This vulnerability arises from incorrect privilege assignment, allowing unauthorized access to restricted functions within the Huawei whole-home intelligence software. Attackers can exploit this flaw to execute commands beyond their intended access level.

What to do

An attacker exploiting this vulnerability could wreak absolute havoc! They could manipulate restricted features, leading to unauthorized access to sensitive data or even control over your home's intelligence functions. Imagine your smart home lights flickering erratically or your security system being tampered with—it’s absolutely devastating! To protect your system, immediately update the Huawei software to the latest version that addresses this vulnerability. Review your access controls and ensure that only authorized users have access to critical functions. Regularly audit your system for any unusual activity. 🛡️ You've got this! Follow these steps to secure your home and keep those pesky intruders at bay! 💪✨

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
0.00472 · 39.8th percentile
Published
2023-02-27T00:00Z
EPSS history
Timeline
  • 27 FEB 00:00Z
    A piece of Huawei whole-home intelligence software has an Incorrect Privilege Assignment vulnerability
    cvelistv5