Vulnerability CVE-2020-15147


Published: 2020-08-21

Description:
Red Discord Bot before versions 3.3.12 and 3.4 has a Remote Code Execution vulnerability in the Streams module. This exploit allows Discord users with specifically crafted "going live" messages to inject code into the Streams module's going live message. By abusing this exploit, it's possible to perform destructive actions and/or access sensitive information. As a workaround, unloading the Trivia module with `unload streams` can render this exploit not accessible. It is highly recommended updating to 3.3.12 or 3.4 to completely patch this issue.

Type:

CWE-94

(Improper Control of Generation of Code ('Code Injection'))

CVSS2 => (AV:N/AC:M/Au:S/C:P/I:P/A:P)

CVSS Base Score
Impact Subscore
Exploitability Subscore
6/10
6.4/10
6.8/10
Exploit range
Attack complexity
Authentication
Remote
Medium
Single time
Confidentiality impact
Integrity impact
Availability impact
Partial
Partial
Partial
Affected software
Cogboard -> Red discord bot 

 References:
https://github.com/Cog-Creators/Red-DiscordBot/pull/4183
https://github.com/Cog-Creators/Red-DiscordBot/pull/4183/commits/e269ea0d3bc88417163c18431b1df38a9be92bfc
https://github.com/Cog-Creators/Red-DiscordBot/security/advisories/GHSA-7257-96vg-qf6x

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