How severe is CVE-2019-11320?

CVE-2019-11320 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-2019-11320 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (75th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2019-11320?

CVE-2019-11320 primarily affects Motorola Cx2 Firmware. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2019-11320?

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-2019-11320 published?

CVE-2019-11320 was published on 2019-04-18 and last updated on 2026-06-17.

CVE-2019-11320

CVE-2019-11320 is a critical-severity vulnerability in Motorola Cx2 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.

Key facts

Severity: Critical (CVSS 3.x base score 9.8)
CVSS v2: 7.5
EPSS exploit prediction: 2% (75th percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Motorola Cx2 Firmware
Published: 2019-04-18
Last modified: 2026-06-17

Description

In Motorola CX2 1.01 and M2 1.01, users can access the router's /priv_mgt.html web page to launch telnetd, as demonstrated by the 192.168.51.1 address.

Frequently asked questions

What is CVE-2019-11320?: In Motorola CX2 1.01 and M2 1.01, users can access the router's /priv_mgt.html web page to launch telnetd, as demonstrated by the 192.168.51.1 address.
How severe is CVE-2019-11320?: CVE-2019-11320 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-2019-11320 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (75th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2019-11320?: CVE-2019-11320 primarily affects Motorola Cx2 Firmware. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2019-11320?: 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-2019-11320 published?: CVE-2019-11320 was published on 2019-04-18 and last updated on 2026-06-17.

References

https://github.com/TeamSeri0us/pocs/blob/master/iot/motorola.pdf

Affected products (2)

cpe:2.3:o:motorola:cx2_firmware:1.01:*:*:*:*:*:*:*
cpe:2.3:o:motorola:m2_firmware:1.01:*:*:*:*:*:*:*

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