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CVE-2019-16353

23
FAUCET Score

CVE-2019-16353 is a high-severity vulnerability affecting Emerson GE Automation Proficy Machine Edition 8.0, allowing an unauthenticated remote attacker to cause an access violation and application crash through crafted network traffic, specifically demonstrated with an RX7i device. With a CVSS score of 7.5, this vulnerability has a low attack complexity and no user interaction required, leading to a complete loss of availability. There is currently no public exploit code available in Metasploit, Nuclei, or ExploitDB, and it is not listed on the CISA KEV catalog, indicating no active exploitation. Furthermore, there is minimal community discussion or media coverage surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
8.0CPE matchmatch criteria
cpe:2.3:a:geautomation:proficy:8.0:*:*:*:machine:*:*:*

CVSS Data

CVSS version used by this source: 3.1

7.5HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
Exploitability Score
3.9
Impact Score
3.6
CvssVersion
3.1

Exploit Intelligence

EPSS Score
1.41%
Probability of exploitation in next 30 days
EPSS Percentile
69.9%
Percentile rank of EPSS score among Peer Group
As of 2026-07-26
Model: v2026.06.15
This CVE's current EPSS score of 0.0141 is in the 51st percentile among its peer group of 51,485 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

github.com / boofish/GE_Proficy_Machine_Edition_Vuln/blob/master/README.md
ExploitThird Party Advisory