CVE-2021-32646
Discord Roomer Bot Channel Management Permission Hijack Vulnerability
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.
INFO
Published Date :
May 28, 2021, 6:15 p.m.
Last Modified :
Nov. 21, 2024, 6:07 a.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
3.4
Exploitability Score :
3.9
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2021-32646.
| URL | Resource |
|---|---|
| https://github.com/Dav-Git/Dav-Cogs/commit/fbe2ae8ec851a2e9e3e2370db3b812f268e8c8cb | Patch Third Party Advisory |
| https://github.com/Dav-Git/Dav-Cogs/security/advisories/GHSA-3f73-8j6q-28v8 | Patch Third Party Advisory |
| https://github.com/Dav-Git/Dav-Cogs/commit/fbe2ae8ec851a2e9e3e2370db3b812f268e8c8cb | Patch Third Party Advisory |
| https://github.com/Dav-Git/Dav-Cogs/security/advisories/GHSA-3f73-8j6q-28v8 | Patch Third Party Advisory |
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2021-32646 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2021-32646 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
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CVE Modified by af854a3a-2127-422b-91ae-364da2661108
Nov. 21, 2024
Action Type Old Value New Value Added Reference https://github.com/Dav-Git/Dav-Cogs/commit/fbe2ae8ec851a2e9e3e2370db3b812f268e8c8cb Added Reference https://github.com/Dav-Git/Dav-Cogs/security/advisories/GHSA-3f73-8j6q-28v8 -
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
Reanalysis by [email protected]
Jul. 02, 2022
Action Type Old Value New Value Added CWE NIST NVD-CWE-noinfo -
Initial Analysis by [email protected]
Jun. 10, 2021
Action Type Old Value New Value Added CVSS V2 NIST (AV:N/AC:L/Au:N/C:P/I:P/A:P) Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L Changed Reference Type https://github.com/Dav-Git/Dav-Cogs/commit/fbe2ae8ec851a2e9e3e2370db3b812f268e8c8cb No Types Assigned https://github.com/Dav-Git/Dav-Cogs/commit/fbe2ae8ec851a2e9e3e2370db3b812f268e8c8cb Patch, Third Party Advisory Changed Reference Type https://github.com/Dav-Git/Dav-Cogs/security/advisories/GHSA-3f73-8j6q-28v8 No Types Assigned https://github.com/Dav-Git/Dav-Cogs/security/advisories/GHSA-3f73-8j6q-28v8 Patch, Third Party Advisory Added CPE Configuration OR *cpe:2.3:a:dav-cogs_project:dav-cogs:*:*:*:*:*:*:*:* versions up to (excluding) 1.0.1
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2021-32646 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2021-32646
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.15 }} 0.02%
score
0.32326
percentile