CVE-2020-7865 Inoguard ExECM CoreB2B solution remote code execution vulnerability
Unauthenticated attackers can execute arbitrary code via improper input validation in the httpDownload function, leading to system hijacking.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2020-7865?
CVE-2020-7865 is a high-severity code injection vulnerability in Inoguard ExECM CoreB2B, published on 7 Sep 2021. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.
Official description
A vulnerability(improper input validation) in the ExECM CoreB2B solution allows an unauthenticated attacker to download and execute an arbitrary file via httpDownload function. A successful exploit could allow the attacker to hijack vulnerable system.
Weakness: CWE-20
Which versions are affected by CVE-2020-7865?
It affects 1 product.
Products include Inoguard Execm Coreb2b.
How do I fix CVE-2020-7865?
No fix has been published for CVE-2020-7865 yet. Limit exposure of the affected software until one is available.
Upgrade, and never evaluate templates, expressions or code built from user input. More about Code injection.
Is CVE-2020-7865 being exploited?
There is no known exploitation of CVE-2020-7865 in the wild and no public exploit code.
Sources
Also known as GHSA-265x-jgfx-f3g8.