How severe is CVE-2022-36642?

CVE-2022-36642 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2022-36642 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 10% (95th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2022-36642?

CVE-2022-36642 primarily affects Telosalliance Omnia Mpx Node Firmware. In total, 3 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2022-36642?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.

When was CVE-2022-36642 published?

CVE-2022-36642 was published on 2022-09-02 and last updated on 2026-06-17.

CVE-2022-36642

CVE-2022-36642 is a critical-severity vulnerability in Telosalliance Omnia Mpx Node Firmware with a CVSS 3.x base score of 9.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-862.

Key facts

Severity: Critical (CVSS 3.x base score 9.8)
EPSS exploit prediction: 10% (95th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-862
Affected product: Telosalliance Omnia Mpx Node Firmware
Published: 2022-09-02
Last modified: 2026-06-17

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.

Frequently asked questions

What is CVE-2022-36642?: 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.
How severe is CVE-2022-36642?: CVE-2022-36642 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2022-36642 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 10% (95th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2022-36642?: CVE-2022-36642 primarily affects Telosalliance Omnia Mpx Node Firmware. In total, 3 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2022-36642?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
When was CVE-2022-36642 published?: CVE-2022-36642 was published on 2022-09-02 and last updated on 2026-06-17.

References

Affected products (3)

cpe:2.3:o:telosalliance:omnia_mpx_node_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:telosalliance:omnia_mpx_node_firmware:1.5.0:-:*:*:*:*:*:*
cpe:2.3:o:telosalliance:omnia_mpx_node_firmware:1.5.0:r1:*:*:*:*:*:*

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