CVE-2023-48031

CVSS 9.8 CRITICALEPSS 1.4%CWE-434

Vexday Risk Score

28Bajo

Decisión SSVC (CISA)

Track

Sin señal de explotación → monitorear

CVSS 9.8EPSS 1.4%KEV nãoPoC —Nuclei —Metasploit —Patch —

Ciclo de vida

17 nov 2023Publicada en NVD

Recomendación: Monitorear — sin señal de explotación por ahora.

OpenSupports v4.11.0 is vulnerable to Unrestricted Upload of File with Dangerous Type. In the comment function, an attacker can bypass security restrictions and upload a .bat file by manipulating the file's magic bytes to masquerade as an allowed type. This can enable the attacker to execute arbitrary code or establish a reverse shell, leading to unauthorized file writes or control over the victim's station via a crafted file upload operation.

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

Productos afectados

n/a · n/a

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Referencias

https://bugplorer.github.io/cve-opensupports/https://nitipoom-jar.github.io/CVE-2023-48031/https://nitipoom-jaroonchaipipat.github.io/security-research-portal/2023-48031