Vulnerability Details : CVE-2020-15147
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.
Vulnerability category: Execute code
Products affected by CVE-2020-15147
- cpe:2.3:a:cogboard:red_discord_bot:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2020-15147
1.13%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 83 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2020-15147
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
6.0
|
MEDIUM | AV:N/AC:M/Au:S/C:P/I:P/A:P |
6.8
|
6.4
|
NIST | |
|
8.5
|
HIGH | CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H |
1.8
|
6.0
|
NIST | |
|
8.5
|
HIGH | CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H |
1.8
|
6.0
|
GitHub, Inc. |
CWE ids for CVE-2020-15147
-
The product constructs all or part of a command, data structure, or record using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify how it is parsed or interpreted when it is sent to a downstream component.Assigned by: nvd@nist.gov (Primary)
-
The product constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the syntax or behavior of the intended code segment.Assigned by: security-advisories@github.com (Secondary)
References for CVE-2020-15147
-
https://github.com/Cog-Creators/Red-DiscordBot/security/advisories/GHSA-7257-96vg-qf6x
Remote Code Execution in Streams module · Advisory · Cog-Creators/Red-DiscordBot · GitHubThird Party Advisory
-
https://github.com/Cog-Creators/Red-DiscordBot/pull/4183/commits/e269ea0d3bc88417163c18431b1df38a9be92bfc
[Streams] Allow for consume all on messages by Kowlin · Pull Request #4183 · Cog-Creators/Red-DiscordBot · GitHubPatch;Third Party Advisory
-
https://github.com/Cog-Creators/Red-DiscordBot/pull/4183
[Streams] Allow for consume all on messages by Kowlin · Pull Request #4183 · Cog-Creators/Red-DiscordBot · GitHubPatch;Third Party Advisory
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