CVE-2026-30286

—

CVSS 3.1

9.8 critical

EPSS

<1%p49

Published

Mar 31, 2026 (Mar 31, 2026)

Modified

Jul 24, 2026

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.

Vendors: funambol
Products: zefiro
Weakness: CWE-22
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (0.6%)

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