CVE-2017-11396

CVE-2017-11396 is a high-severity vulnerability in Trendmicro Interscan Web Security Virtual Appliance with a CVSS 3.x base score of 7.2. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Description

Vulnerability issues with the web service inspection of input parameters in Trend Micro Web Security Virtual Appliance 6.5 may allow potential attackers who already have administration rights to the console to implement remote code injections.

Frequently asked questions

What is CVE-2017-11396?
Vulnerability issues with the web service inspection of input parameters in Trend Micro Web Security Virtual Appliance 6.5 may allow potential attackers who already have administration rights to the console to implement remote code injections.
How severe is CVE-2017-11396?
CVE-2017-11396 has a CVSS 3.x base score of 7.2, rated high severity. It is exploitable over network with low attack complexity, requires high privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2017-11396 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 3% (87th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2017-11396?
CVE-2017-11396 affects Trendmicro Interscan Web Security Virtual Appliance. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2017-11396?
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-2017-11396 published?
CVE-2017-11396 was published on 2017-09-22 and last updated on 2026-06-17.

References

Affected products (1)

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