CVE-2021-46417 Path traversal in n/a
Attackers can exploit a download function to read internal files with root privileges on Franklin Fueling Systems Colibri Controller Modules.
- 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-2021-46417?
CVE-2021-46417 is a high-severity path traversal vulnerability in n/a, published on 7 Apr 2022. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Insecure handling of a download function leads to disclosure of internal files due to path traversal with root privileges in Franklin Fueling Systems Colibri Controller Module 1.8.19.8580.
Weakness: CWE-22
Which versions are affected by CVE-2021-46417?
It affects 1 product.
Products include Franklinfueling Colibri Firmware.
How do I fix CVE-2021-46417?
No fix has been published for CVE-2021-46417 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-2021-46417 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2021-46417 exists.
Public exploit code: 1 Exploit-DB entry, 1 Nuclei template and 1 proofs of concept on GitHub.
Other vulnerabilities in n/a
Sources
Also known as GHSA-wcqr-93w9-8g64.