CVE-2022-23143

Name: CVE-2022-23143
Creator: NVD / NIST
Published: 2022-12-05T22:15:10.047+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 6.5/10EPSS 0.56%

Last modified Jun 17, 2026

CVE-2022-23143 is a medium-severity vulnerability rated 6.5/10 on the CVSS scale. ZTE OTCP product is impacted by a permission and access control vulnerability. Due to improper permission settings, an attacker with high permissions could use this vulnerability to maliciously delete and modify files.. EPSS estimates a 0.56% chance of exploitation in the next 30 days.

Description

ZTE OTCP product is impacted by a permission and access control vulnerability. Due to improper permission settings, an attacker with high permissions could use this vulnerability to maliciously delete and modify files.

Metrics

CVSS 3.1

6.5/10

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

EPSS Probability

0.56%

42.0th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Zte	Otcp Firmware	< 2.21.40.06

References

https://support.zte.com.cn/support/news/LoopholeInfoDetail.aspx?newsId=1026164Vendor Advisory
https://support.zte.com.cn/support/news/LoopholeInfoDetail.aspx?newsId=1026164Vendor Advisory

Timeline

Published: Dec 5, 2022
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2022-23143?

How severe is CVE-2022-23143?

CVE-2022-23143 has a CVSS score of 6.5/10 (MEDIUM severity). The EPSS model estimates a 0.56% probability of exploitation in the next 30 days.

How do I fix CVE-2022-23143?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2022-23143?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST