CVE-2020-35577 Missing authorization in n/a
Authenticated users can download any uploaded file by manipulating the file identifier, exposing sensitive data.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2020-35577?
CVE-2020-35577 is a medium-severity missing authorization vulnerability in n/a, published on 18 Feb 2021. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
In Endalia Selection Portal before 4.205.0, an Insecure Direct Object Reference (IDOR) allows any authenticated user to download every file uploaded to the platform by changing the value of the file identifier (aka CommonDownload identification number).
Which versions are affected by CVE-2020-35577?
It affects 1 product.
Products include Endalia Selection Portal.
How do I fix CVE-2020-35577?
No fix has been published for CVE-2020-35577 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-2020-35577 being exploited?
There is no known exploitation of CVE-2020-35577 in the wild and no public exploit code.
Sources
Also known as GHSA-233g-v6pm-h695.