CVE-2020-26178

MEDIUM

Tangro Business Workflow < 1.18.1 - IDOR

Title source: rule
STIX 2.1

Description

In tangro Business Workflow before 1.18.1, knowing an attachment ID, it is possible to download workitem attachments without being authenticated.

References (2)

Core 2
Core References
Product x_refsource_misc
https://www.tangro.de/
Exploit, Third Party Advisory x_refsource_misc
https://blog.to.com/advisory-tangro-bwf-1-17-5-multiple-vulnerabilities/

Scores

CVSS v3 5.3
EPSS 0.0026
EPSS Percentile 49.1%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Details

CWE
CWE-639
Status published
Products (1)
tangro/business_workflow < 1.18.1
Published Dec 18, 2020
Tracked Since Feb 18, 2026