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.
References
Link | Resource |
---|---|
https://blog.to.com/advisory-tangro-bwf-1-17-5-multiple-vulnerabilities/ | Exploit Third Party Advisory |
https://www.tangro.de/ | Product |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: mitre
Published: 2020-12-18T09:27:18
Updated: 2020-12-18T09:27:18
Reserved: 2020-09-30T00:00:00
Link: CVE-2020-26174
JSON object: View
NVD Information
Status : Analyzed
Published: 2020-12-18T10:15:12.917
Modified: 2020-12-21T18:47:44.893
Link: CVE-2020-26174
JSON object: View
Redhat Information
No data.
CWE