CVE-2021-46104 Path traversal in n/a
An attacker can read arbitrary files on the server via a directory traversal vulnerability in webp_server_go.
- 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-2021-46104?
CVE-2021-46104 is a high-severity path traversal vulnerability in n/a, published on 19 Jan 2022. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
An issue was discovered in webp_server_go 0.4.0. There is a directory traversal vulnerability that can read arbitrary file information on the server.
Weakness: CWE-22
Which versions are affected by CVE-2021-46104?
It affects 1 product.
Products include Webp Webp Server Go.
How do I fix CVE-2021-46104?
No fix has been published for CVE-2021-46104 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-2021-46104 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2021-46104 exists.
Public exploit code: 1 Nuclei template.
Sources
Also known as GHSA-xj5g-f6fv-2jrq.