← Voltar para CVEs

CVE-2020-36911

CRITICAL

9.8

Descricao

Covenant 0.1.3 - 0.5 contains a remote code execution vulnerability that allows attackers to craft malicious JWT tokens with administrative privileges. Attackers can generate forged tokens with admin roles and upload custom DLL payloads to execute arbitrary commands on the target system.

Detalhes CVE

Pontuacao CVSS v3.19.8

SeveridadeCRITICAL

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

Vetor de ataqueNETWORK

ComplexidadeLOW

Privilegios necessariosNONE

Interacao do usuarioNONE

Publicado1/13/2026

Ultima modificacao1/29/2026

Fontenvd

Avistamentos honeypot0

Produtos afetados

cobbr:covenant

Fraquezas (CWE)

CWE-798

Referencias

https://cobbr.io/Covenant.html(disclosure@vulncheck.com)

https://github.com/Zeop-CyberSec/covenant_rce/blob/master/covenant_jwt_rce.rb(disclosure@vulncheck.com)

https://github.com/cobbr/Covenant(disclosure@vulncheck.com)

https://web.archive.org/web/20201013165001/https://twitter.com/cobbr_io/status/1316058367161401344(disclosure@vulncheck.com)

https://web.archive.org/web/20201101052547/https://blog.null.farm/hunting-the-hunters(disclosure@vulncheck.com)

https://www.exploit-db.com/exploits/51141(disclosure@vulncheck.com)

https://www.vulncheck.com/advisories/covenant-remote-code-execution-rce(disclosure@vulncheck.com)

https://github.com/Zeop-CyberSec/covenant_rce/blob/master/covenant_jwt_rce.rb(134c704f-9b21-4f2e-91b3-4a467353bcc0)

https://web.archive.org/web/20201101052547/https://blog.null.farm/hunting-the-hunters(134c704f-9b21-4f2e-91b3-4a467353bcc0)

Correlacoes IOC

Sem correlacoes registradas

This product uses data from the NVD API but is not endorsed or certified by the NVD.