What is the CVSS score of CVE-2021-21433?

CVE-2021-21433 has a CVSS 3.1 base score of 8.8 (High). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H. EPSS exploitation probability: 3.0%.

Is there a public PoC exploit available for CVE-2021-21433?

Yes, a public proof-of-concept exploit is available for CVE-2021-21433. Prioritise patching immediately. EPSS: 3.0%.

Is there a patch available for CVE-2021-21433?

Yes, a patch is available for CVE-2021-21433. Update the affected software to the latest version immediately.

Discord Recon CVE-2021-21433

HIGH

Code Injection (CWE-94)

2021-04-09 security-advisories@github.com

RCE Code Injection Discord Recon

8.8

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

8.8 HIGH

AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Lifecycle Timeline

CVE Published

Apr 09, 2021 - 18:15 nvd

HIGH 8.8

DescriptionNVD

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.

AnalysisAI

Discord Recon Server is a bot that allows you to do your reconnaissance process from your Discord. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available.

Technical ContextAI

This vulnerability is classified as Code Injection (CWE-94), which allows attackers to inject and execute arbitrary code within the application. 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. Affected products include: Demon1A Discord-Recon. Version information: version 0.0.1.

RemediationAI

A vendor patch is available. Apply the latest security update as soon as possible. Never evaluate user-controlled input as code. Use sandboxing, disable dangerous functions, apply strict input validation.