CVE-2020-6875

9.8 CRITICAL 1% exploit odds Fix listed Auth & access Device

What it is

A ZTE product is impacted by the improper access control vulnerability. Due to lack of an authentication protection mechanism in the program, attackers could use this vulnerability to gain access right through brute-force attacks. This affects: <ZXONE 19700 SNPE><ZXONE8700V1.40R2B13_SNPE>

At a glance

Exploitability: Can be exploited over the network without logging in. High risk of data exposure, data tampering, service disruption.
Exploit odds: 1.2% chance of exploitation in the next 30 days (EPSS).
Fix: A patch, advisory or fixed version is referenced. Upgrade or apply it.

Timeline

2020-10-05 15:15 UTC PublishedDisclosed publicly on CVE.org and NVD
2026-06-17 03:23 UTC Last updatedMost recent change to the record

Why it ranks here

Exploited in the wild: no, CISA does not list it.
Exploit odds: 1.2% in the next 30 days (EPSS).
Severity: 9.8 CRITICAL (CVSS).
Fix: a patch or advisory is linked.

Details

Published: 2020-10-05 15:15 UTC
Last modified: 2026-06-17 03:23 UTC
Exploit probability: 1.2% · EPSS, next 30 days
Weakness: CWE-306 · Missing authentication
Record status: Modified

Affected

Zte Zxone 19700 Snpe Firmware zxone8700v1.40r2b13_snpe

Attack profile CVSS 3.1 · 9.8

Attack vector: Network
Complexity: Low
Privileges needed: None
User interaction: None
Scope: Unchanged
Confidentiality: High
Integrity: High
Availability: High

Raw vector

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

Is it in your code?

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Read https://cve-list.com/agent/cve/CVE-2020-6875.md and follow it. Check whether this project is affected by CVE-2020-6875. Read only. Don't change anything and don't upload my code. Tell me yes, no or not sure, with the file as proof.

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Fix and advisories

References

NVD record · CVE.org record