VulnerabilityModified
CVE-2023-33375
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.
CRITICAL 9.8EPSS 0.84%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.84%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
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.
- CVSS 3.1
- 9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 0.84% probability · 56th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-787
- Affected
- connectedio/connected io
- Source
- cve@mitre.org
References
- https://claroty.com/team82/disclosure-dashboard/cve-2023-33375Third Party Advisory
- https://www.connectedio.com/products/routersProduct
- https://claroty.com/team82/disclosure-dashboard/cve-2023-33375Third Party Advisory
- https://www.connectedio.com/products/routersProduct
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.