CVE-2026-102143 Appliance - Unrestricted File Upload

An appliance contains an unrestricted file upload caused by an administrative upload handler lacking proper authentication, letting unauthenticated attackers write files to the filesystem, exploit requires no authentication.

CVSS base score 7.5 /10
High
CISA KEV
Not listed
Public exploit
None known
Authentication
Not required
EPSS
0.32% chance of exploitation in 30 days
View the NVD record ↗

Details

Type
Unrestricted File Upload
Impact
File System Write
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Published
30 September 2026
Updated
15 October 2026
Weakness
CWE-306

Vendor fix

Update to the latest version with proper authentication checks on upload handlers.

Patching closes this CVE. It does not tell you which of your systems run the affected version, or what else is exposed alongside them.

References

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