An issue was discovered in tangro Business Workflow before 1.18.1. No (or broken) access control checks exist on the /api/document/<DocumentID>/attachments API endpoint. Knowing a document ID, an attacker can list all the attachments of a workitem, including their respective IDs. This allows the attacker to gather valid attachment IDs for workitems that do not belong to them.
References
Link | Resource |
---|---|
https://www.tangro.de/ | Product |
https://blog.to.com/advisory-tangro-bwf-1-17-5-multiple-vulnerabilities/ | Exploit Third Party Advisory |
Configurations
Information
Published : 2020-12-18 02:15
Updated : 2020-12-21 08:56
NVD link : CVE-2020-26176
Mitre link : CVE-2020-26176
JSON object : View
CWE
CWE-922
Insecure Storage of Sensitive Information
Products Affected
tangro
- business_workflow