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TI-2019-05162 Aliases CVE-2019-7272GHSA-f9hv-v3mm-j4mv

Optergy Proton/Enterprise devices allow Username Disclosure.

Priority LOW 37CWE-862Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
Security bypass
Confidentiality · integrity · availability
Low · None · None
Fix status
No fix listed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-862.

Summary

Optergy Proton/Enterprise devices allow Username Disclosure.

Why it matters now

EPSS 0.10469 95th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
——all versions—No fix listedCNA
  • — Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 2

CPEVersionsRoleVendor
cpe:2.3:a:optergy:enterprise:*:*:*:*:*:*:*:*up to 2.3.0aVulnerableOptergy
cpe:2.3:a:optergy:proton:*:*:*:*:*:*:*:*up to 2.3.0aVulnerableOptergy
  • cpe:2.3:a:optergy:enterprise:*:*:*:*:*:*:*:* Versions up to 2.3.0a Vulnerable ·Optergy
  • cpe:2.3:a:optergy:proton:*:*:*:*:*:*:*:* Versions up to 2.3.0a Vulnerable ·Optergy

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2019-7272
  2. 2026-10-03 Alias added: GHSA-f9hv-v3mm-j4mv

References

Exploit 1

Advisory 2

  • TI-2019-05166 Optergy Proton/Enterprise devices allow Remote Root Code Execution via a Backdoor Console. CVSS 3.0CRITICAL 9.8
  • TI-2019-05164 Optergy Proton/Enterprise devices allow Authenticated File Upload with Code Execution as root. CVSS 3.1CRITICAL 9.8
  • TI-2019-05163 Optergy Proton/Enterprise devices allow Cross-Site Request Forgery (CSRF). CVSS 3.1HIGH 8.8
  • TI-2019-05165 Optergy Proton/Enterprise devices allow Open Redirect. CVSS 3.1MEDIUM 6.1
  • TI-2019-05169 Optergy Proton/Enterprise devices have Hard-coded Credentials. CVSS 3.0HIGH 7.3
  • TI-2019-05168 Optergy Proton/Enterprise devices have an Unauthenticated SMS Sending Service. CVSS 3.0MEDIUM 6.5
See all 7 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences