CVE-2023-33378
CRITICALCVSS 9.8/10EPSS 0.82%
Last modified
CVE-2023-33378 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. Connected IO v2.1.0 and prior has an argument injection vulnerability in its AT command message in its communication protocol, enabling attackers to execute arbitrary OS commands on devices.. EPSS estimates a 0.82% chance of exploitation in the next 30 days.
Description
Connected IO v2.1.0 and prior has an argument injection vulnerability in its AT command message in its communication protocol, enabling attackers to execute arbitrary OS commands on devices.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Connectedio | Connected Io | <= 2.1.0 |
References
- https://claroty.com/team82/disclosure-dashboard/cve-2023-33378Third Party Advisory
- https://claroty.com/team82/disclosure-dashboard/cve-2023-33378Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2023-33378?
Connected IO v2.1.0 and prior has an argument injection vulnerability in its AT command message in its communication protocol, enabling attackers to execute arbitrary OS commands on devices.
How severe is CVE-2023-33378?
CVE-2023-33378 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 0.82% probability of exploitation in the next 30 days.
How do I fix CVE-2023-33378?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2023-33378?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST