CVE-2023-46226

Apache IoTDB: Remote Code Execution (RCE) risk via the UDF

Critical · published January 15, 2024

CVSS v3.1
9.8
EPSS
2%
Percentile
79.7
In the wild
Unconfirmed
What it is

🚨 A sneaky remote code execution vulnerability lurks in Apache IoTDB from versions 1.0.0 to 1.2.2! 🔥 If you’re running these versions, it’s time to pay attention! Think of this vulnerability like an open garage door inviting any passerby to drive right in—once inside, they can take whatever they want or cause chaos. In a similar way, this flaw allows attackers to execute malicious code without a password! If exploited, an attacker could take full control of your system—imagine them installing malware, stealing sensitive data, or even shutting down operations entirely. This isn't just a minor inconvenience; it's a potential disaster that could lead to devastating consequences for your organization.

Put simply

Think of this vulnerability like an open garage door inviting any passerby to drive right in—once inside, they can take whatever they want or cause chaos. In a similar way, this flaw allows attackers to execute malicious code without a password! The vulnerability exists due to inadequate input validation in Apache IoTDB, allowing attackers to send specially crafted requests that execute arbitrary code on the server. This could give them the same level of access as a legitimate user, leading to unauthorized actions.

What to do

If exploited, an attacker could take full control of your system—imagine them installing malware, stealing sensitive data, or even shutting down operations entirely. This isn't just a minor inconvenience; it's a potential disaster that could lead to devastating consequences for your organization. To protect yourself, upgrade to version 1.3.0 immediately! Additionally, review your system configurations and access controls to ensure that only trusted users can interact with your IoTDB instance. Don’t forget to monitor logs for any suspicious activity! You've got this! Follow the steps, patch up, and you've just leveled up your security game! 🛡️

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
0.01917 · 79.7th percentile
Published
2024-01-15T10:35Z
EPSS history
Timeline
  • 15 JAN 10:35Z
    Apache IoTDB: Remote Code Execution (RCE) risk via the UDF
    cvelistv5