How severe is CVE-2017-14080?

CVE-2017-14080 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-2017-14080 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 3% (86th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2017-14080?

CVE-2017-14080 affects Trendmicro Mobile Security. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2017-14080?

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-2017-14080 published?

CVE-2017-14080 was published on 2017-09-22 and last updated on 2026-06-17.

CVE-2017-14080

CVE-2017-14080 is a critical-severity vulnerability in Trendmicro Mobile Security 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. The underlying weakness is classified as CWE-287.

Key facts

Severity: Critical (CVSS 3.x base score 9.8)
CVSS v2: 7.5
EPSS exploit prediction: 3% (86th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-287
Affected product: Trendmicro Mobile Security
Published: 2017-09-22
Last modified: 2026-06-17

Description

Authentication bypass vulnerability in Trend Micro Mobile Security (Enterprise) versions before 9.7 Patch 3 allows attackers to access a specific part of the console using a blank password.

Frequently asked questions

What is CVE-2017-14080?: Authentication bypass vulnerability in Trend Micro Mobile Security (Enterprise) versions before 9.7 Patch 3 allows attackers to access a specific part of the console using a blank password.
How severe is CVE-2017-14080?: CVE-2017-14080 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-2017-14080 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 3% (86th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2017-14080?: CVE-2017-14080 affects Trendmicro Mobile Security. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2017-14080?: 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-2017-14080 published?: CVE-2017-14080 was published on 2017-09-22 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:trendmicro:mobile_security:9.7:*:*:*:enterprise:*:*:*

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Other CWE-287 (Improper Authentication) vulnerabilities

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