Auth bypass in Telosalliance Omnia Mpx Node

CVE-2022-43326

An Insecure Direct Object Reference (IDOR) vulnerability in the password reset function of Telos Alliance Omnia MPX Node 1.0.0-1.4.[*] allows attackers to arbitrarily change user and Administrator account passwords.

Vulnerability class: IDOR (Insecure Direct Object Reference)

Published · last modified .

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N.

EPSS exploit prediction

EPSS: 0.007 (51.3th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 51st percentile — 51.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2022-43326: held from 0.007 to 0.007.

EPSS over last 30 days · oldest: 0.007 · newest: 0.007 · change: +0.000

Affected products

Weakness classification (CWE)

Public proof-of-concept exploits

References

Frequently asked questions

What is CVE-2022-43326?
CVE-2022-43326 is a high-severity vulnerability in Telosalliance Omnia Mpx Node, classified under Authorization Bypass Through User-Controlled Key. CVSS score: 7.5/10. Published 2022-11-29.
How severe is CVE-2022-43326?
High severity. CVSS v3 base score is 7.5 out of 10.
Is CVE-2022-43326 known to be exploited?
3 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.