← Voltar para CVEs

CVE-2021-39173

HIGH

8.8

Descricao

Cachet is an open source status page system. Prior to version 2.5.1 authenticated users, regardless of their privileges (User or Admin), can trick Cachet and install the instance again, leading to arbitrary code execution on the server. This issue was addressed in version 2.5.1 by improving the middleware `ReadyForUse`, which now performs a stricter validation of the instance name. As a workaround, only allow trusted source IP addresses to access to the administration dashboard.

Detalhes CVE

Pontuacao CVSS v3.18.8

SeveridadeHIGH

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

Vetor de ataqueNETWORK

ComplexidadeLOW

Privilegios necessariosLOW

Interacao do usuarioNONE

Publicado8/27/2021

Ultima modificacao11/21/2024

Fontenvd

Avistamentos honeypot0

Produtos afetados

catchethq:catchet

Fraquezas (CWE)

CWE-704CWE-704

Referencias

https://blog.sonarsource.com/cachet-code-execution-via-laravel-configuration-injection/(security-advisories@github.com)

https://github.com/fiveai/Cachet/releases/tag/v2.5.1(security-advisories@github.com)

https://github.com/fiveai/Cachet/security/advisories/GHSA-r67m-m8c7-jp83(security-advisories@github.com)

https://blog.sonarsource.com/cachet-code-execution-via-laravel-configuration-injection/(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/fiveai/Cachet/releases/tag/v2.5.1(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/fiveai/Cachet/security/advisories/GHSA-r67m-m8c7-jp83(af854a3a-2127-422b-91ae-364da2661108)

Correlacoes IOC

Sem correlacoes registradas

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