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Vulnerability record · CVE-2022-36642 · published 2 September 2022

CVE-2022-36642: Telosalliance omnia mpx node firmware missing authorization vulnerability

Telosalliance · Omnia Mpx Node Firmware

A local file disclosure vulnerability in /appConfig/userDB.json of Telos Alliance Omnia MPX Node through 1.0.0-1.4.9 allows attackers to access users credentials which makes him able to gain initial access to the control panel with high privilege because the cleartext storage of sensitive information which can be unlatched by exploiting the LFD vulnerability.

9.8 CVSS 3.1 Critical EPSS 13% · top 3.8% CWE-862 · Missing authorization
9.8CVSS 3.1 base score
13%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
10References, 8 tagged exploit
17 Jun 2026Last modified by NVD

Description

A local file disclosure vulnerability in /appConfig/userDB.json of Telos Alliance Omnia MPX Node through 1.0.0-1.4.9 allows attackers to access users credentials which makes him able to gain initial access to the control panel with high privilege because the cleartext storage of sensitive information which can be unlatched by exploiting the LFD vulnerability.

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

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://cyber-guy.gitbook.io/cyber-guy/pocs/omnia-node-mpx-auth-bypass-via-lfd ExploitThird Party Advisory
https://cyber-guy.gitbook.io/cyber-guys-blog/blogs/bypassing-mpx-node-authentication-firmware-analysis ExploitThird Party Advisory
https://drive.google.com/drive/folders/1jm9h8JNmezTt7AbHYRY7gPC4lXGDNklL ExploitThird Party Advisory
https://www.exploit-db.com/exploits/50996 ExploitThird Party AdvisoryVDB Entry
https://www.telosalliance.com/radio-processing/audio-interfaces/omnia-mpx-node ProductVendor Advisory
https://cyber-guy.gitbook.io/cyber-guy/pocs/omnia-node-mpx-auth-bypass-via-lfd ExploitThird Party Advisory
https://cyber-guy.gitbook.io/cyber-guys-blog/blogs/bypassing-mpx-node-authentication-firmware-analysis ExploitThird Party Advisory
https://drive.google.com/drive/folders/1jm9h8JNmezTt7AbHYRY7gPC4lXGDNklL ExploitThird Party Advisory
https://www.exploit-db.com/exploits/50996 ExploitThird Party AdvisoryVDB Entry
https://www.telosalliance.com/radio-processing/audio-interfaces/omnia-mpx-node ProductVendor Advisory

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2022-36642), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.