CVE-2021-37447 Path traversal in n/a
An authenticated attacker can delete arbitrary files via directory traversal in NCH Quorum, potentially causing data loss.
- 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-2021-37447?
CVE-2021-37447 is a high-severity path traversal vulnerability in n/a, published on 25 Jul 2021. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
In NCH Quorum v2.03 and earlier, an authenticated user can use directory traversal via documentdelete?file=/.. for file deletion.
Weakness: CWE-22
Which versions are affected by CVE-2021-37447?
It affects 1 product.
Products include Nchsoftware Quorum.
How do I fix CVE-2021-37447?
No fix has been published for CVE-2021-37447 yet. Limit exposure of the affected software until one is available.
Upgrade, and resolve every user-supplied path against an allowed base folder before opening it. More about Path traversal.
Is CVE-2021-37447 being exploited?
There is no known exploitation of CVE-2021-37447 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-5f35-m38v-fx5q.