CVE-2019-18922 Path traversal in n/a
Unauthenticated attackers can read arbitrary system files via directory traversal in the web interface of this end-of-life network switch.
- 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-2019-18922?
CVE-2019-18922 is a high-severity path traversal vulnerability in n/a, published on 29 Nov 2019. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
A Directory Traversal in the Web interface of the Allied Telesis AT-GS950/8 until Firmware AT-S107 V.1.1.3 [1.00.047] allows unauthenticated attackers to read arbitrary system files via a GET request. NOTE: This is an End-of-Life product.
Weakness: CWE-22
Which versions are affected by CVE-2019-18922?
It affects 1 product.
Products include Alliedtelesis At-Gs950\/8 Firmware.
How do I fix CVE-2019-18922?
No fix has been published for CVE-2019-18922 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-2019-18922 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2019-18922 exists.
Public exploit code: 1 Nuclei template.
Sources
Also known as GHSA-48wx-hxwr-pmwh.