CRITICAL

CVE-2021-36888

CVSS v3

9.8

CRITICAL

EPSS Score

69.5%

exploit probability

CISA KEV

No

known exploited

Exploitation

—

SSVC status

Description

Unauthenticated Arbitrary Options Update vulnerability leading to full website compromise discovered in Image Hover Effects Ultimate (versions <= 9.6.1) WordPress plugin.

Technical details

Published
12/15/2021

Frequently asked questions

What is CVE-2021-36888?

Unauthenticated Arbitrary Options Update vulnerability leading to full website compromise discovered in Image Hover Effects Ultimate (versions <= 9.6.1) WordPress plugin.

Is CVE-2021-36888 actively exploited?

Active exploitation of CVE-2021-36888 has not been confirmed. The EPSS score is 69.5%, indicating the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2021-36888?

CVE-2021-36888 has a CVSS v3 base score of 9.8 (CRITICAL severity).

Is CVE-2021-36888 affecting your environment?

Use isMalicious to check if any of your IPs or domains are associated with this vulnerability's IOCs.

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