CVE-2021-21242
Pre-Auth Unsafe Deserialization on AttachmentUploadServet
Vexday Risk Score
50Atenção
Decisão SSVC (CISA)
Track
Sem sinal de exploração → monitorar
CVSS 10EPSS 74.2%KEV nãoPoC —Nuclei —Metasploit —Patch —
Ciclo de vida
15 jan 2021Publicada no NVD
Recomendação: Monitorar — sem sinal de exploração no momento.
OneDev is an all-in-one devops platform. In OneDev before version 4.0.3, there is a critical vulnerability which can lead to pre-auth remote code execution. AttachmentUploadServlet deserializes untrusted data from the `Attachment-Support` header. This Servlet does not enforce any authentication or authorization checks. This issue may lead to pre-auth remote code execution. This issue was fixed in 4.0.3 by removing AttachmentUploadServlet and not using deserialization
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:N
Produtos afetados
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