Nexo Os
CVE-2023-48245
MEDIUM
Severity by source
AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L
Primary rating from NVD · only source for this CVE.
CVSS VectorNVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L
Lifecycle Timeline
2DescriptionCVE.org
The vulnerability allows an unauthenticated remote attacker to upload arbitrary files under the context of the application OS user (“root”) via a crafted HTTP request.
AnalysisAI
The vulnerability allows an unauthenticated remote attacker to upload arbitrary files under the context of the application OS user (“root”) via a crafted HTTP request. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
Technical ContextAI
This vulnerability is classified as Missing Authorization (CWE-862), which allows attackers to access resources or perform actions without proper authorization checks. The vulnerability allows an unauthenticated remote attacker to upload arbitrary files under the context of the application OS user (“root”) via a crafted HTTP request. Affected products include: Bosch Nexo-Os.
RemediationAI
No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Implement role-based access control, validate authorization on every request server-side, apply principle of least privilege.
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Same weakness CWE-862 – Missing Authorization
View allSame technique Authentication Bypass
View allShare
External POC / Exploit Code
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