CVE-2020-26174

HIGH Year: 2020
CVSS v3 Score
8.8
High
CVSS v2 Score
6.5
Medium
Weakness Type
CWE-434
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Vulnerability Description

tangro Business Workflow before 1.18.1 requests a list of allowed filetypes from the server and restricts uploads to the filetypes contained in this list. However, this restriction is enforced in the browser (client-side) and can be circumvented. This allows an attacker to upload any file as an attachment to a workitem.

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