CVE-2026-14721

A vulnerability has been found in UTT HiPER 1250GW up to 3.2.7-210907-180535. This affects an unknown function of the file /goform/ConfigWirelessBase_5g of the component Web Endpoint. The manipulation of the argument ssid leads to stack-based buffer overflow. The attack is possible to be carried out remotely. The exploit has been disclosed to the public and may be used.

CVSS 4.0

7.4CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P

CVSS 3.1

8.8CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

EPSS

0.8% chance of exploitation in the next 30 days; higher than 56% of CVEs (scores of 2026-10-25)

CWEs

CWE-119, CWE-121

Published

2026-07-05

Modified

2026-10-25

Record from

the NVD, synced 2026-10-25

References

• https://github.com/J-CLOWN-TAROT/UTT
• https://vuldb.com/cve/CVE-2026-14721
• https://vuldb.com/submit/847632
• https://vuldb.com/vuln/376308
• https://vuldb.com/vuln/376308/cti

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