HIGH 8.1 NVD
CVE-2026-111854
An issue was discovered on Tektronix 3 Series MDO devices before 1.21.1. A path traversal vulnerability in the SCPI FILESystem command interface allows remote a
An issue was discovered on Tektronix 3 Series MDO devices before 1.21.1. A path traversal vulnerability in the SCPI FILESystem command interface allows remote attackers to read or modify arbitrary files on the device through insufficient validation of file paths supplied to filesystem access commands.
References
- https://download.tek.com/document/TEK-PSA-002-092026.pdf
- https://www.tek.com/en/products/oscilloscopes/3-series-mdo
This high severity vulnerability with a CVSS score of 8.1 was published on 2026-10-17 via NVD.
vulnfeed aggregates 16429 vulnerabilities from NVD, CISA KEV,
Ubuntu, Debian, Red Hat, Kubernetes, Exploit-DB, OSS-Security, GitHub and OpenStack — updated every 4 hours.