VULNERABILITY INTELLIGENCE

CVE-2021-34805

CVSS score7.8 HIGH

EPSS probability26.82%

CISA KEVNot currently listed

Published2022-01-31

Last modified2026-06-17

Description

An issue was discovered in FAUST iServer before 9.0.019.019.7. For each URL request, it accesses the corresponding .fau file on the operating system without preventing %2e%2e%5c directory traversal.