CVE-2020-36877 ReQuest Serious Play F3 Media Server <= 7.0.3 code execution
Attackers can upload PHP files via the Quick File Uploader to execute arbitrary commands on the ReQuest Serious Play F3 Media Server.
- 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-2020-36877?
CVE-2020-36877 is a critical vulnerability in ReQuest Serious Play, published on 5 Dec 2025. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
ReQuest Serious Play F3 Media Server 7.0.3 contains an unauthenticated remote code execution vulnerability that allows attackers to execute arbitrary commands as the web server user. Attackers can upload PHP executable files via the Quick File Uploader page, resulting in remote code execution on the server.
Weakness: CWE-78
Which versions are affected by CVE-2020-36877?
How do I fix CVE-2020-36877?
No fix has been published for CVE-2020-36877 yet. Limit exposure of the affected software until one is available.
Is CVE-2020-36877 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2020-36877 exists.
Sources
Also known as GHSA-xf33-5vhp-qxgp.