CVE-2022-39256

Orckestra C1 CMS's deserialization of untrusted data allows for arbitrary code execution.

CVSS 9 CRITICALEPSS 1.2%CWE-502

Vexday Risk Score

28Baixo

Decisão SSVC (CISA)

Track

Sem sinal de exploração → monitorar

CVSS 9EPSS 1.2%KEV nãoPoC —Nuclei —Metasploit —Patch —

Ciclo de vida

27 set 2022Publicada no NVD

Recomendação: Monitorar — sem sinal de exploração no momento.

Orckestra C1 CMS is a .NET based Web Content Management System. A vulnerability in versions prior to 6.13 allows remote attackers to execute arbitrary code on affected installations of Orckestra C1 CMS. Authentication is required to exploit this vulnerability. The authenticated user may perform the actions unknowingly by visiting a specially crafted site. This issue is patched in C1 CMS v6.13. There are no known workarounds.

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

Produtos afetados

Orckestra · C1-CMS-Foundation

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Referências

https://github.com/Orckestra/C1-CMS-Foundation/pull/814 https://github.com/Orckestra/C1-CMS-Foundation/releases/tag/v6.13 https://github.com/Orckestra/C1-CMS-Foundation/security/advisories/GHSA-gfhp-jgp6-838j