CVE-2022-23144 | BDVDB-2026-185256 Detail

ZXvSTB

Description#

There is a broken access control vulnerability in ZTE ZXvSTB product. Due to improper permission control, attackers could use this vulnerability to delete the default application type, which affects normal use of system.

Impact#

Per CVSS v3.1: confidentiality impact none, integrity impact high, availability impact high. Attack vector: network.

Weaknesses#

No weakness recorded in the source data.

References#

https://support.zte.com.cn/support/news/LoopholeInfoDetail.aspx?newsId=1026224

Exploit#

No public exploit known

History#

Version 12022-09-23Record published in the CVE List.
Version 22025-05-22Most recent update recorded in the CVE List.

Published

Published: 2022-09-23
Last modified: 2025-05-22

Vendor information

Vendor: Not stated
Product: ZXvSTB

Score

9.1 Critical

EPSS

less than 1%, Very Low

Estimated chance of exploitation in the next 30 days. EPSS percentile: 56.6.

KEV

Not listed in the CISA Known Exploited Vulnerabilities catalog.

Impact

Not classified

Action

No specific action is recorded in the source data. Check the references for vendor guidance.

Affected Systems

Vulnerable
All versions up to ZXvSTB-CAMSV2.01.02.01
Fixed
Not stated

Scoring System

CVSS v4.0

Not available

CVSS v3.1

9.1 Critical

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

Metric breakdown
Attack Vector	Network
Attack Complexity	Low
Privileges Required	None
User Interaction	None
Scope	Unchanged
Confidentiality	None
Integrity	High
Availability	High

CVSS v3.0

Not available

CVSS v2

Not available

Source: CVE List v5 (record); CISA KEV (kev, action); FIRST EPSS (epss).