CVE-2019-15855 Path traversal in n/a
Unauthenticated attackers can overwrite arbitrary files via path traversal in Maarch RM, causing permanent denial of service.
- 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-2019-15855?
CVE-2019-15855 is a critical path traversal vulnerability in n/a, published on 17 Jan 2020. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
An issue was discovered in Maarch RM before 2.5. A path traversal vulnerability allows an unauthenticated remote attacker to overwrite any files with a crafted POST request if the default installation procedure was followed. This results in a permanent Denial of Service.
Weakness: CWE-22
Which versions are affected by CVE-2019-15855?
It affects 1 product.
Products include Maarch Maarch Rm.
How do I fix CVE-2019-15855?
No fix has been published for CVE-2019-15855 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-2019-15855 being exploited?
There is no known exploitation of CVE-2019-15855 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-gm75-8c8w-xvmw.