How severe is CVE-2017-7318?

CVE-2017-7318 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-2017-7318 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 4% (89th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2017-7318?

CVE-2017-7318 affects Siklu Etherhaul Firmware. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2017-7318?

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-2017-7318 published?

CVE-2017-7318 was published on 2017-03-30 and last updated on 2026-06-17.

CVE-2017-7318

CVE-2017-7318 is a critical-severity vulnerability in Siklu Etherhaul Firmware with a CVSS 3.x base score of 9.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Severity: Critical (CVSS 3.x base score 9.8)
CVSS v2: 5.0
EPSS exploit prediction: 4% (89th percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Siklu Etherhaul Firmware
Published: 2017-03-30
Last modified: 2026-06-17

Description

Siklu EtherHaul devices before 7.4.0 are vulnerable to a remote command execution (RCE) vulnerability. This vulnerability allows a remote attacker to execute commands and retrieve information such as usernames and plaintext passwords from the device with no authentication.

Frequently asked questions

What is CVE-2017-7318?: Siklu EtherHaul devices before 7.4.0 are vulnerable to a remote command execution (RCE) vulnerability. This vulnerability allows a remote attacker to execute commands and retrieve information such as usernames and plaintext passwords from the device with no authentication.
How severe is CVE-2017-7318?: CVE-2017-7318 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-2017-7318 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 4% (89th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2017-7318?: CVE-2017-7318 affects Siklu Etherhaul Firmware. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2017-7318?: 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-2017-7318 published?: CVE-2017-7318 was published on 2017-03-30 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:o:siklu:etherhaul_firmware:*:*:*:*:*:*:*:*

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