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P4

CVE-2026-16771: Arris BGW210‑700 0 through 2.7.7

CVE-2026-16771. CVSS 3.1 base score 8.8 (HIGH, Source advisory). EPSS 0.00425 (percentile 0.35676), scored 22-Oct-2026.

Affected technology

Arris BGW210‑700 · 0 through 2.7.7
AT&T

Description’s affected range: versions 2.7.7 and earlier

Component: Not specified by the source

Attack conditions (Source advisory, CVSS 3.1): Adjacent network · No privileges required · No user interaction required

What an attacker can do

Source advisory’s CVSS 3.1 assessment (base score 8.8/10) rates confidentiality, integrity and availability impact as high. The description does not specify what an attacker can achieve beyond these rated impacts.

Published

CWE
CWE-306
CCR priority
35.3 /100 (P4)
CVSS 3.1
8.8 /10 · CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H · Source advisory
EPSS
0.00425 · percentile 0.35676 · 2026-10-22
KEV
no

Provenance

Stable permalink: https://cybercodered.org/item/cve-cve-2026-16771.html