CVE-2019-11029 Path traversal in n/a
Unauthenticated attackers can exploit a directory traversal flaw in Mirasys VMS to download sensitive system files, compromising confidentiality.
- 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-2019-11029?
CVE-2019-11029 is a high-severity path traversal vulnerability in n/a, published on 22 Aug 2019. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Mirasys VMS before V7.6.1 and 8.x before V8.3.2 mishandles the Download() method of AutoUpdateService in SMServer.exe, leading to Directory Traversal. An attacker could use ..\ with this method to iterate over lists of interesting system files and download them without previous authentication. This includes SAM-database backups, Web.config files, etc. and might cause a serious impact on confidentiality.
Weakness: CWE-22
Which versions are affected by CVE-2019-11029?
It affects 1 product.
Products include Mirasys Mirasys Vms.
How do I fix CVE-2019-11029?
No fix has been published for CVE-2019-11029 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-2019-11029 being exploited?
There is no known exploitation of CVE-2019-11029 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-p289-qj29-2fvp.