CVE-2018-16660
CVSS v3
8.8
HIGH
EPSS Score
17.4 %
exploit probability, as of 2026-10-05
CISA KEV
No
known exploited
Exploitation
—
SSVC status
Description
A command injection vulnerability in PWS in Imperva SecureSphere 13.0.0.10 and 13.1.0.10 Gateway allows an attacker with authenticated access to execute arbitrary OS commands on a vulnerable installation.
Technical details
- Published
- 2019-04-25
Frequently asked questions
What is CVE-2018-16660?
A command injection vulnerability in PWS in Imperva SecureSphere 13.0.0.10 and 13.1.0.10 Gateway allows an attacker with authenticated access to execute arbitrary OS commands on a vulnerable installation.
Is CVE-2018-16660 actively exploited?
Active exploitation of CVE-2018-16660 has not been confirmed. Its EPSS score was 17.4% on 2026-10-05, the estimated probability of exploitation in the next 30 days.
What is the CVSS score for CVE-2018-16660?
CVE-2018-16660 has a CVSS v3 base score of 8.8 (HIGH severity).
Is CVE-2018-16660 affecting your environment?
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