CVE-2022-36273

Tenda AC9 V15.03.2.21_cn is vulnerable to command injection via goform/SetSysTimeCfg

published August 16, 2022

CVSS
—
EPSS
2%
Percentile
83.8
In the wild
Unconfirmed
What it is

⚠️ A crafty command injection lurking within Tenda AC9 could allow an attacker to slip in their own commands without breaking a sweat! 😱 Think of it like a restaurant where the chef blindly follows any order from the waiter, even a request for something completely off the menu — without a second thought, they whip it up! This vulnerability could potentially allow an attacker to execute arbitrary commands on the router, leading to unauthorized access or even complete control over the device. Imagine someone hijacking the chef’s apron and deciding the entire menu without permission!

Put simply

Think of it like a restaurant where the chef blindly follows any order from the waiter, even a request for something completely off the menu — without a second thought, they whip it up! CVE-2022-36273 enables command injection through the goform/SetSysTimeCfg endpoint, where unvalidated input lets attackers run commands on the router as if they were the admin.

What to do

This vulnerability could potentially allow an attacker to execute arbitrary commands on the router, leading to unauthorized access or even complete control over the device. Imagine someone hijacking the chef’s apron and deciding the entire menu without permission! To protect yourself, restrict access to the router’s management interface and ensure it’s not exposed to the internet. Regularly check for firmware updates and apply them to patch vulnerabilities as soon as they are released. You've got this! Stay vigilant and take these steps to keep your network secure. 🛡️

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.02383 · 83.8th percentile
Published
2022-08-16T12:43Z
EPSS history
Timeline
  • 16 AUG 12:43Z
    Tenda AC9 V15.03.2.21_cn is vulnerable to command injection via goform/SetSysTimeCfg
    cvelistv5