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Fencer Vulns
critical 9.8

CVE-2022-36642 in the critical feed json

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 ac…

published 2022-09-02 4 y ago modified 2026-06-17 4 mo ago also EUVD-2022-39345

cvss
9.8
version 3.1, NVD
cisa kev
Not listed
not in CISA's catalog
epss
13.1%
EPSS 13.1% chance of exploitation in 30 days, percentile 96%
public exploits
0
none known, plus a Nuclei check

Summary

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.

Patch / fix

  • telosalliance omnia_mpx_node_firmware 1.5.0

Exploit prediction

13.15% chance of exploitation in the next 30 days, higher than 96% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • Nuclei template Omnia MPX 1.5.0+r1 - Local File Inclusion nuclei detection template
  • drive.google.com https://drive.google.com/drive/folders/1jm9h8JNmezTt7AbHYRY7gPC4lXGDNklL referenced PoC, tagged "exploit" by a source, unverified
  • cyber-guy.gitbook.io https://cyber-guy.gitbook.io/cyber-guy/pocs/omnia-node-mpx-auth-bypass-via-lfd referenced PoC, tagged "exploit" by a source, unverified
  • exploit-db.com https://www.exploit-db.com/exploits/50996 referenced PoC, tagged "exploit" by a source, unverified
  • cyber-guy.gitbook.io https://cyber-guy.gitbook.io/cyber-guys-blog/blogs/bypassing-mpx-node-authentication-firmware-analysis referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
NVD 3.1 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Classification

Weakness

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.