How severe is CVE-2017-5136?

CVE-2017-5136 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability high.

Is CVE-2017-5136 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (76th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2017-5136?

CVE-2017-5136 primarily affects Sendquick Entera Sms Gateway Firmware. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2017-5136?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

When was CVE-2017-5136 published?

CVE-2017-5136 was published on 2017-02-05 and last updated on 2026-06-17.

CVE-2017-5136

CVE-2017-5136 is a high-severity vulnerability in Sendquick Entera Sms Gateway Firmware with a CVSS 3.x base score of 7.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-862.

Key facts

Severity: High (CVSS 3.x base score 7.5)
CVSS v2: 7.8
EPSS exploit prediction: 2% (76th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-862
Affected product: Sendquick Entera Sms Gateway Firmware
Published: 2017-02-05
Last modified: 2026-06-17

Description

An issue was discovered on SendQuick Entera and Avera devices before 2HF16. The application failed to check the access control of the request which could result in an attacker being able to shutdown the system.

Frequently asked questions

What is CVE-2017-5136?: An issue was discovered on SendQuick Entera and Avera devices before 2HF16. The application failed to check the access control of the request which could result in an attacker being able to shutdown the system.
How severe is CVE-2017-5136?: CVE-2017-5136 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability high.
Is CVE-2017-5136 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (76th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2017-5136?: CVE-2017-5136 primarily affects Sendquick Entera Sms Gateway Firmware. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2017-5136?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2017-5136 published?: CVE-2017-5136 was published on 2017-02-05 and last updated on 2026-06-17.

References

Affected products (2)

cpe:2.3:o:sendquick:entera_sms_gateway_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:sendquick:avera_sms_gateway_firmware:-:*:*:*:*:*:*:*

More vulnerabilities in Sendquick Entera Sms Gateway Firmware

CVE-2016-10098 — Critical (CVSS 9.8): An issue was discovered on SendQuick Entera and Avera devices before 2HF16. Multiple Command Injection vulnerabilities…
CVE-2017-5137 — Medium (CVSS 6.2): An issue was discovered on SendQuick Entera and Avera devices before 2HF16. An attacker could request and download the…

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