CVE-2026-30286

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.

CVE Details

CVSS v3.1 Score9.8

SeverityCRITICAL

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

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredNONE

User InteractionNONE

Published3/31/2026

Last Modified4/3/2026

Sourcenvd

Honeypot Sightings0

Affected Products

funambol:zefiro

Weaknesses (CWE)

CWE-22

References

https://github.com/Secsys-FDU/AF_CVEs/issues/14(cve@mitre.org)

https://play.google.com/store/apps/details?id=com.funambol.zefiro(cve@mitre.org)

https://secsys.fudan.edu.cn/(cve@mitre.org)

https://zefiro.me/(cve@mitre.org)

IOC Correlations

No correlations recorded

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