SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityModified

CVE-2019-3416

All versions up to V81511329.1008 of ZTE ZXV10 B860A products are impacted by input validation vulnerability.

CRITICAL 9.8EPSS 1.05%

Does this matter?

High impact if exploited, but EPSS currently rates exploitation as unlikely (1.05%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.

Description

All versions up to V81511329.1008 of ZTE ZXV10 B860A products are impacted by input validation vulnerability. Due to input validation, unauthorized users can take advantage of this vulnerability to control the user terminal system.

CVSS 3.1
9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS
1.05% probability · 64th percentile
Public exploits
None in Exploit-DB
CISA KEV
Not listed
Weakness
CWE-20
Affected
zte/zxv10 b860a firmware
Source
psirt@zte.com.cn
EPSS trend
0%3%5%26 October 2026: 1.05%26 October 202626 October 2026

EPSS 1.1% since 26 October 2026; no change recorded yet. Points are recorded when the score first appears and whenever it moves by a percentage point or more.

Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.