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CVE-2021-21433

Remote code execution on discord-recon .dirsearch and .arjun commands due to improper input validation

Published: Apr 9, 2021Updated: Nov 21, 2024 Sources: CVE List NVDCWE-94
NVD MITRE
9.9CVSSCRITICAL
EPSS Score
3.0%
Top 14.6%
CISA KEV
Not in KEV
Exploits
1 Known
Remediation
Patch Available

Description

Discord Recon Server is a bot that allows you to do your reconnaissance process from your Discord. Remote code execution in version 0.0.1 would allow remote users to execute commands on the server resulting in serious issues. This flaw is patched in 0.0.2.

CVSS Vector Breakdown

AV:NAC:LPR:LUI:NS:CC:LI:HA:H
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:LPrivileges Required
Low
UI:NUser Interaction
None
Scope
S:CScope
Changed
Impact
C:LConfidentiality
Low
I:HIntegrity
High
A:HAvailability
High
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Weaknesses

CWE-94CWE-78

Affected Products

discord-recondemon1a
On-prem
Communications / messaging-chat
Discord-ReconDEMON1A
On-prem
Communications / messaging-chat
demon1aindividual-devCommunications

Attack Graph

Products CVE Techniques Tactics

Click technique nodes to view MITRE ATT&CK details. Scroll to zoom, drag to pan.

Exploitability

1 exploit source identified

Exploit details including PoC links, Metasploit modules, and scanner templates are available after registration.

View exploit details
Official Patch Available

MITRE ATT&CK

2 techniques
Execution
Initial Access
View detailed technique mapping

References

https://github.com/DEMON1A/Discord-Recon/commit/26e2a084679679cccdeeabbb6889ce120eff7e50
github.com
https://github.com/DEMON1A/Discord-Recon/issues/6
github.com
https://github.com/DEMON1A/Discord-Recon/security/advisories/GHSA-65fm-5x64-gv9x
github.com

Timeline

Published
Apr 9, 2021
Last Updated
Nov 21, 2024

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