CVE-2023-33376
CRITICALCVSS 9.8/10EPSS 0.82%
Last modified
CVE-2023-33376 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 iptables 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 iptables 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-2023-33376Third Party Advisory
- https://claroty.com/team82/disclosure-dashboard/cve-2023-33376Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2023-33376?
Connected IO v2.1.0 and prior has an argument injection vulnerability in its iptables command message in its communication protocol, enabling attackers to execute arbitrary OS commands on devices.
How severe is CVE-2023-33376?
CVE-2023-33376 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-2023-33376?
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.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
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Are you affected by CVE-2023-33376?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST