CVE-2020-22159 File upload in n/a
Authenticated attackers can upload webshells or overwrite system files on EVERTZ devices, leading to code execution and data modification.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2020-22159?
CVE-2020-22159 is a high-severity vulnerability in n/a, published on 18 Jul 2023. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
EVERTZ devices 3080IPX exe-guest-v1.2-r26125, 7801FC 1.3 Build 27, and 7890IXG V494 are vulnerable to Arbitrary File Upload, allowing an authenticated attacker to upload a webshell or overwrite any critical system files.
Weakness: CWE-434
Which versions are affected by CVE-2020-22159?
It affects 3 products.
Products include Evertz 3080ipx Firmware, Evertz 7801fc Firmware, Evertz 7890ixg Firmware.
How do I fix CVE-2020-22159?
No fix has been published for CVE-2020-22159 yet. Limit exposure of the affected software until one is available.
Is CVE-2020-22159 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2020-22159 exists.
Sources
Also known as GHSA-rvhm-m54r-9576.