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CVE-2021-34805

High

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.

SeverityHigh
CVSS7.5
Exploit probability—
ProductLand-software Faust Iserver
PublishedJan 31, 2022
First seenJan 31, 2022

How to fix

Update
  • land-software faust_iserver9.0.019.019.7 or later

Affected products

ProductAffected versionsFixed in
land-software faust_iserver9.0.017.017.1-3 ≤ v < 9.0.019.019.79.0.019.019.7

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