← CVE Intelligence

CVE-2026-111855

Tektronix / 3 Series MDO PUBLISHED

Description (CNA)

An issue was discovered on Tektronix 3 Series MDO devices before 1.21.1. A path traversal vulnerability exists in the web management interface of the device. Insufficient validation of user-supplied file paths allows remote attackers to read arbitrary files accessible to the application. Depending on configuration, exploitation may be possible without authentication.

Affected (CNA)

Vendor / productVersions
Tektronix / 3 Series MDOaffected 0 before 1.21.1

CWE

CWE-22

References

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.