AUGUST 4, 2026
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Case File

CVE-2021-21726

LOW · CVSS 2.3 EPSS 0.37%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2021-03-12 · Last synced 2026-08-04

CyberRota Analysis

AI analysis pending.

CVE
CVE-2021-21726
Severity
LOW
CVSS
2.3
EPSS
0.37%

Original NVD Description

Some ZTE products have an input verification vulnerability in the diagnostic function interface. Due to insufficient verification of some parameters input by users, an attacker with high privileges can cause process exception by repeatedly inputting illegal parameters. This affects:<ZXONE 9700 , ZXONE 8700, ZXONE 19700><V1.40.021.021CP049, V1.0P02B219_@NCPM-RELEASE_2.40R1-20200914.set>