What’s Vulnerable › Vulnerabilities

CVE-2023-33375

• Severity: critical (CVSS 9.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.8% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2023-08-04 · updated 2026-06-17
• Weakness: CWE-787

Description

Connected IO v2.1.0 and prior has a stack-based buffer overflow vulnerability in its communication protocol, enabling attackers to take control over devices.

Affected products

• Connectedio Connected Io: through 2.1.0

References

• https://claroty.com/team82/disclosure-dashboard/cve-2023-33375
• https://www.connectedio.com/products/routers
• https://claroty.com/team82/disclosure-dashboard/cve-2023-33375
• https://www.connectedio.com/products/routers

Get alerted when CVE-2023-33375 or the next vulnerability affects your stack