CVE-2020-14454 Open redirect in n/a
Attackers can force the Mattermost Desktop App to open arbitrary web pages due to mishandled server redirection, potentially facilitating phishing or malicious content delivery.
- 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-2020-14454?
CVE-2020-14454 is a medium-severity vulnerability in n/a, published on 19 Jun 2020. 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
An issue was discovered in Mattermost Desktop App before 4.4.0. Attackers can open web pages in the desktop application because server redirection is mishandled, aka MMSA-2020-0008.
Weakness: CWE-601
Which versions are affected by CVE-2020-14454?
It affects 1 product.
Products include Mattermost Mattermost Desktop.
How do I fix CVE-2020-14454?
No fix has been published for CVE-2020-14454 yet. Limit exposure of the affected software until one is available.
Is CVE-2020-14454 being exploited?
There is no known exploitation of CVE-2020-14454 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-vj22-q67m-5jc3.