CVE-2020-26178 Missing authorization in n/a
Unauthenticated attackers can download workitem attachments by guessing attachment IDs in tangro Business Workflow.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2020-26178?
CVE-2020-26178 is a medium-severity missing authorization vulnerability in n/a, published on 18 Dec 2020. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
In tangro Business Workflow before 1.18.1, knowing an attachment ID, it is possible to download workitem attachments without being authenticated.
Weakness: CWE-639
Which versions are affected by CVE-2020-26178?
It affects 1 product.
Products include Tangro Business Workflow.
How do I fix CVE-2020-26178?
No fix has been published for CVE-2020-26178 yet. Limit exposure of the affected software until one is available.
Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.
Is CVE-2020-26178 being exploited?
There is no known exploitation of CVE-2020-26178 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-hjx4-ghxm-xpj2.