How severe is CVE-2016-8346?

CVE-2016-8346 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 high, integrity none, and availability none.

Is CVE-2016-8346 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (79th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2016-8346?

CVE-2016-8346 affects Moxa Edr-810 Firmware. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2016-8346?

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-2016-8346 published?

CVE-2016-8346 was published on 2017-02-13 and last updated on 2026-06-17.

CVE-2016-8346

CVE-2016-8346 is a high-severity vulnerability in Moxa Edr-810 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-532.

Key facts

Severity: High (CVSS 3.x base score 7.5)
CVSS v2: 5.0
EPSS exploit prediction: 2% (79th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-532
Affected product: Moxa Edr-810 Firmware
Published: 2017-02-13
Last modified: 2026-06-17

Description

An issue was discovered in Moxa EDR-810 Industrial Secure Router. By accessing a specific uniform resource locator (URL) on the web server, a malicious user is able to access configuration and log files (PRIVILEGE ESCALATION).

Frequently asked questions

What is CVE-2016-8346?: An issue was discovered in Moxa EDR-810 Industrial Secure Router. By accessing a specific uniform resource locator (URL) on the web server, a malicious user is able to access configuration and log files (PRIVILEGE ESCALATION).
How severe is CVE-2016-8346?: CVE-2016-8346 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 high, integrity none, and availability none.
Is CVE-2016-8346 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (79th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2016-8346?: CVE-2016-8346 affects Moxa Edr-810 Firmware. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2016-8346?: 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-2016-8346 published?: CVE-2016-8346 was published on 2017-02-13 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:o:moxa:edr-810_firmware:*:*:*:*:*:*:*:*

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