CVE-2026-102255 SMA1000 Appliance - Server Side Request Forgery

SMA1000 Appliance Work Place interface contains a server side request forgery caused by an unintended alternate access path, letting remote unauthenticated attackers perform unauthorized internal requests, exploit requires no authentication.

CVSS base score 10.0 /10
Critical
CISA KEV
Exploited in the wild
Public exploit
Proof of concept available
Authentication
Not required
EPSS
0.48% chance of exploitation in 30 days
View the NVD record ↗

Details

Type
Server Side Request Forgery
Impact
Server Side Request Forgery
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
Published
7 October 2026
Updated
15 October 2026
Weakness
CWE-441

Vendor fix

Update to the latest version that addresses this vulnerability.

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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