CVE-2021-21737

HIGH

ZTE ZXV10 B860H V5.0 - Incorrect Default Permissions

Title source: llm
STIX 2.1

Description

A smart STB product of ZTE is impacted by a permission and access control vulnerability. Due to insufficient protection of system application, attackers could use this vulnerability to tamper with the system desktop and affect system customization functions. This affects: ZXV10 B860H V5.0, V83011303.0010, V83011303.0016

References (1)

Core 1

Scores

CVSS v3 7.5
EPSS 0.0019
EPSS Percentile 41.2%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Details

CWE
CWE-276
Status published
Products (2)
zte/zxv10_b860h_v5.0_firmware v83011303.0010
zte/zxv10_b860h_v5.0_firmware v83011303.0016
Published Jun 24, 2021
Tracked Since Feb 18, 2026