CVE-2019-19877 Path traversal in n/a
An attacker can access sensitive information outside the working directory via directory traversal in B&R Industrial Automation APROL.
- 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-2019-19877?
CVE-2019-19877 is a medium-severity path traversal vulnerability in n/a, published on 27 Nov 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 B&R Industrial Automation APROL before R4.2 V7.08. An attacker can get access to sensitive information outside the working directory via Directory Traversal attacks against AprolSqlServer, a different vulnerability than CVE-2019-16357.
Weakness: CWE-22
Which versions are affected by CVE-2019-19877?
It affects 1 product.
Products include Br-Automation Industrial Automation Aprol.
How do I fix CVE-2019-19877?
No fix has been published for CVE-2019-19877 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-2019-19877 being exploited?
There is no known exploitation of CVE-2019-19877 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-g5g7-5r9g-2xpx.