SEPTEMBER 17, 2026
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Case File

CVE-2026-82884

MEDIUM · CVSS 6.8 EPSS 0.24%

Source: NVD + CISA KEV + EPSS · Published 2026-09-02 · Last synced 2026-09-17

CyberRota Analysis

AI-Generated

The All in One SEO WordPress plugin prior to version 5.0.0.1 is vulnerable to Stored Cross-Site Scripting (XSS) due to inadequate sanitization and escaping of content in posts. This flaw allows users with contributor roles and above to inject malicious scripts that execute when a higher-privileged user edits the affected post. WordPress site administrators and developers using this plugin should prioritize updating to the latest version to mitigate potential exploitation risks.

CVE
CVE-2026-82884
Severity
MEDIUM
CVSS
6.8
EPSS
0.24%
WordPress

Original NVD Description

The All in One SEO WordPress plugin before 5.0.0.1 does not sanitise and escape some content stored in posts before rendering it back in the post editor, which could allow users with the contributor role and above to perform Stored Cross-Site Scripting attacks that trigger when a higher privileged user edits the post.