CVE-2026-101037 FAST FAC1200R - Buffer Overflow

FAST FAC1200R 5.0_20201119_1.0.2 contains a stack-based buffer overflow caused by improper handling in parse_advertisement_frame of devdiscover Service, letting remote attackers cause memory corruption, exploit requires crafted input.

CVSS base score 9.9 /10
Critical
CISA KEV
Not listed
Public exploit
None known
Authentication
Required
EPSS
0.46% chance of exploitation in 30 days
View the NVD record ↗

Details

Type
Buffer Overflow
Impact
Remote Code Execution, Denial Of Service
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
Published
28 September 2026
Updated
15 October 2026
Weakness
CWE-119

Vendor fix

Update to the latest version provided by the vendor or apply vendor patches if available.

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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