CVE-2020-26171

In tangro Business Workflow before 1.18.1, the documentId of attachment uploads to /api/document/attachments/upload can be manipulated. By doing this, users can add attachments to workitems that do not belong to them.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
4.3 MEDIUM
NETWORK
LOW
LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
mitreCNA
4.3 MEDIUM
NETWORK
LOW
LOW
CVSS:3.1/AC:L/AV:N/A:N/C:N/I:L/PR:L/S:U/UI:N
CVEADP
---
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Base Score
CVSS 3.x
EPSS Score
Percentile: 37%
VendorProductVersion
tangrobusiness_workflow
𝑥
< 1.18.1
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://blog.to.com/advisory-tangro-bwf-1-17-5-multiple-vulnerabilities/
https://www.tangro.de/
https://blog.to.com/advisory-tangro-bwf-1-17-5-multiple-vulnerabilities/
https://www.tangro.de/