CVE-2020-12837 File upload in n/a
Attackers can upload malicious files disguised as PNG images to the garage door interface, potentially leading to code execution.
- 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-2020-12837?
CVE-2020-12837 is a high-severity vulnerability in n/a, published on 24 Sep 2020. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
ismartgate PRO 1.5.9 is vulnerable to malicious file uploads via the form for uploading images to garage doors. The magic bytes of PNG must be used.
Weakness: CWE-434
Which versions are affected by CVE-2020-12837?
It affects 1 product.
Products include Gogogate Ismartgate Pro Firmware.
How do I fix CVE-2020-12837?
No fix has been published for CVE-2020-12837 yet. Limit exposure of the affected software until one is available.
Is CVE-2020-12837 being exploited?
There is no known exploitation of CVE-2020-12837 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-wcpp-58jv-4c64.