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CVE-2019-7276

93
FAUCET Score

CVE-2019-7276 is a critical remote code execution vulnerability affecting Optergy Proton and Enterprise devices, stemming from an unauthenticated backdoor console. With a CVSS score of 9.8, it allows an attacker to gain full control over affected systems without any user interaction. While not listed on CISA's KEV catalog, public exploit modules for Metasploit and Nuclei, along with an ExploitDB entry, confirm readily available exploit code, despite minimal community discussion or media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
<= 2.3.0aCPE matchmatch criteria
cpe:2.3:a:optergy:enterprise:*:*:*:*:*:*:*:*
<= 2.3.0aCPE matchmatch criteria
cpe:2.3:a:optergy:proton:*:*:*:*:*:*:*:*

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
93.38%
Probability of exploitation in next 30 days
EPSS Percentile
99.8%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
Metasploit: Optergy Proton and Enterprise BMS Command Injection using a backdoor · Nov 5, 2019
Nuclei: CVE-2019-7276 · Sep 20, 2025
ExploitDB: EDB-47641 · Nov 12, 2019
This CVE's current EPSS score of 0.9338 is in the 99th percentile among its peer group of 36,833 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

packetstormsecurity.com / files/171564/Optergy-Proton-And-Enterprise-BMS-2.0.3a-Command-Injection.html
applied-risk.com / labs/advisories
Third Party Advisory
applied-risk.com / resources/ar-2019-008
Third Party Advisory
securityfocus.com / bid/108686
Third Party AdvisoryVDB Entry