How severe is CVE-2018-7362?

CVE-2018-7362 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-2018-7362 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (64th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2018-7362?

CVE-2018-7362 affects Zte Zxhn F670 Firmware. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2018-7362?

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-2018-7362 published?

CVE-2018-7362 was published on 2018-11-16 and last updated on 2026-06-17.

CVE-2018-7362

CVE-2018-7362 is a high-severity vulnerability in Zte Zxhn F670 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-284.

Key facts

Severity: High (CVSS 3.x base score 7.5)
CVSS v2: 9.0
EPSS exploit prediction: 1% (64th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-284
Affected product: Zte Zxhn F670 Firmware
Published: 2018-11-16
Last modified: 2026-06-17

Description

All versions up to V1.1.10P3T18 of ZTE ZXHN F670 product are impacted by improper access control vulnerability, which may allows an unauthorized user to perform unauthorized operations on the router.

Frequently asked questions

What is CVE-2018-7362?: All versions up to V1.1.10P3T18 of ZTE ZXHN F670 product are impacted by improper access control vulnerability, which may allows an unauthorized user to perform unauthorized operations on the router.
How severe is CVE-2018-7362?: CVE-2018-7362 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-2018-7362 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (64th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2018-7362?: CVE-2018-7362 affects Zte Zxhn F670 Firmware. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2018-7362?: 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-2018-7362 published?: CVE-2018-7362 was published on 2018-11-16 and last updated on 2026-06-17.

References

http://support.zte.com.cn/support/news/LoopholeInfoDetail.aspx?newsId=1009383

Affected products (1)

cpe:2.3:o:zte:zxhn_f670_firmware:*:*:*:*:*:*:*:*

More vulnerabilities in Zte Zxhn F670 Firmware

CVE-2018-7360 — Critical (CVSS 9.6): All versions up to V1.1.10P3T18 of ZTE ZXHN F670 product are impacted by information exposure vulnerability, which may…
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CVE-2018-7363 — Medium (CVSS 4.3): All versions up to V1.1.10P3T18 of ZTE ZXHN F670 product are impacted by improper authorization vulnerability. Since…

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