CVE-2021-32646 Escalation of permissions in roomer
Discord users can escalate permissions to manage, modify, or delete private voice channels they join in the Roomer bot cog.
- 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-2021-32646?
CVE-2021-32646 is a medium-severity vulnerability in Dav-Git Dav-Cogs, published on 28 May 2021. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Roomer is a discord bot cog (extension) which provides automatic voice channel generation as well as private voice and text channels. A vulnerability has been discovered allowing discord users to get the ``manage channel`` permissions in a private VC they have joined. This allowed them to make changes to or delete the voice channel they have taken over. The exploit does not allow access or control to any other channels in the server. Upgrade to version 1.0.1 for a patched version of the cog. As a workaround you may disable private VCs in your guild(server) or unload the roomer cog to render the exploit unusable.
Weakness: CWE-287
Which versions are affected by CVE-2021-32646?
It affects 1 product.
Products include Dav-Cogs Project Dav-Cogs.
How do I fix CVE-2021-32646?
No fix has been published for CVE-2021-32646 yet. Limit exposure of the affected software until one is available.
Is CVE-2021-32646 being exploited?
There is no known exploitation of CVE-2021-32646 in the wild and no public exploit code.
Other vulnerabilities in Dav-Git Dav-Cogs
Sources
Also known as GHSA-3f73-8j6q-28v8.