EUVD-2026-17579
GHSA-x992-q43f-mw8x
9.8
CVSS 3.1
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CVSS Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Lifecycle Timeline
3
Analysis Generated
Mar 31, 2026 - 18:16 vuln.today
EUVD ID Assigned
Mar 31, 2026 - 18:16 euvd
EUVD-2026-17579
CVE Published
Mar 31, 2026 - 00:00 nvd
CRITICAL 9.8
Description
An arbitrary file overwrite vulnerability in Funambol, Inc. Zefiro Cloud v32.0.2026011614 allows attackers to overwrite critical internal files via the file import process, leading to arbitrary code execution or information exposure.
Analysis
Arbitrary file overwrite in Funambol Zefiro Cloud v32.0.2026011614 allows attackers to overwrite critical internal files during the file import process, enabling remote code execution or information disclosure. The vulnerability affects the cloud application and its associated mobile client. …
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Priority Score
49
Low
Medium
High
Critical
KEV: 0
EPSS: +0.0
CVSS: +49
POC: 0
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External POC / Exploit Code
Leaving vuln.today
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