SEPTEMBER 30, 2026
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Case File

CVE-2021-24378

MEDIUM · CVSS 4.8 EPSS 0.62%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2021-06-21 · Last synced 2026-08-04

CyberRota Analysis

This is a medium severity vulnerability with a CVSS score of 4.8. It affects WordPress, Java.

CVE
CVE-2021-24378
Severity
MEDIUM
CVSS
4.8
EPSS
0.62%
WordPress Java

Original NVD Description

The Autoptimize WordPress plugin before 2.7.8 does not check for malicious files such as .html in the archive uploaded via the 'Import Settings' feature. As a result, it is possible for a high privilege user to upload a malicious file containing JavaScript code inside an archive which will execute when a victim visits index.html inside the plugin directory.

Related CVEs

Other vulnerabilities affecting the same vendor(s)