How severe is CVE-2019-7274?

CVE-2019-7274 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-2019-7274 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 29% (98th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2019-7274?

CVE-2019-7274 primarily affects Optergy Enterprise. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2019-7274?

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-2019-7274 published?

CVE-2019-7274 was published on 2019-07-01 and last updated on 2026-06-17.

CVE-2019-7274

CVE-2019-7274 is a critical-severity vulnerability in Optergy Enterprise with a CVSS 3.x base score of 9.8. Its EPSS exploit-prediction score of 29% places it in the 98th percentile, indicating an elevated likelihood of exploitation. The underlying weakness is classified as CWE-434.

Key facts

Severity: Critical (CVSS 3.x base score 9.8)
CVSS v2: 10.0
EPSS exploit prediction: 29% (98th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-434
Affected product: Optergy Enterprise
Published: 2019-07-01
Last modified: 2026-06-17

Description

Optergy Proton/Enterprise devices allow Authenticated File Upload with Code Execution as root.

Frequently asked questions

What is CVE-2019-7274?: Optergy Proton/Enterprise devices allow Authenticated File Upload with Code Execution as root.
How severe is CVE-2019-7274?: CVE-2019-7274 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-2019-7274 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 29% (98th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2019-7274?: CVE-2019-7274 primarily affects Optergy Enterprise. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2019-7274?: 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-2019-7274 published?: CVE-2019-7274 was published on 2019-07-01 and last updated on 2026-06-17.

References

Affected products (2)

cpe:2.3:a:optergy:enterprise:*:*:*:*:*:*:*:*
cpe:2.3:a:optergy:proton:*:*:*:*:*:*:*:*

More vulnerabilities in Optergy Enterprise

CVE-2019-7276 — Critical (CVSS 9.8): Optergy Proton/Enterprise devices allow Remote Root Code Execution via a Backdoor Console.
CVE-2019-7273 — High (CVSS 8.8): Optergy Proton/Enterprise devices allow Cross-Site Request Forgery (CSRF).
CVE-2019-7279 — High (CVSS 7.3): Optergy Proton/Enterprise devices have Hard-coded Credentials.
CVE-2019-7278 — Medium (CVSS 6.5): Optergy Proton/Enterprise devices have an Unauthenticated SMS Sending Service.
CVE-2019-7275 — Medium (CVSS 6.1): Optergy Proton/Enterprise devices allow Open Redirect.
CVE-2019-7272 — Medium (CVSS 5.3): Optergy Proton/Enterprise devices allow Username Disclosure.

All CVEs affecting Optergy Enterprise →

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