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CVE-2019-11319

31
FAUCET Score

CVE-2019-11319 is a critical command injection vulnerability affecting Motorola CX2 and M2 devices running firmware version 1.01. This flaw resides in the downloadFirmware function within the hnap service, allowing remote code execution through shell metacharacters in a JSON value. With a CVSS score of 9.8, it presents a severe risk due to its network-based attack vector, low complexity, and complete compromise potential (confidentiality, integrity, availability). Despite its critical severity, there is currently no public exploit code available (Metasploit, Nuclei, ExploitDB), nor is it listed on the KEV catalog, indicating no known active exploitation. Community discussion and media coverage are also minimal.

Impacted Technologies

VendorProductVersion(s)CPE
1.01CPE matchmatch criteria
cpe:2.3:o:motorola:cx2_firmware:1.01:*:*:*:*:*:*:*
1.01CPE matchmatch criteria
cpe:2.3:o:motorola:m2_firmware:1.01:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

9.8CRITICAL

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
3.9
Impact Score
5.9
CvssVersion
3.0

Exploit Intelligence

EPSS Score
3.91%
Probability of exploitation in next 30 days
EPSS Percentile
89.2%
Percentile rank of EPSS score among Peer Group
As of 2026-07-28
Model: v2026.06.15
This CVE's current EPSS score of 0.0391 is in the 82nd percentile among its peer group of 36,897 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

github.com / TeamSeri0us/pocs/blob/master/iot/motorola.pdf
ExploitThird Party Advisory