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Optimole CVE-2026-84829

| EUVDEUVD-2026-80191
2026-09-16 WPScan GHSA-mwqj-x4rq-9232

Lifecycle Timeline

2
Patch available
Sep 16, 2026 - 07:01 EUVD
CVE Published
Sep 16, 2026 - 06:00 cve.org
UNKNOWN (no severity yet)

DescriptionCVE.org

The Optimole WordPress plugin before 4.2.12 does not properly escape a user supplied value before using it to build an image tag attribute, allowing unauthenticated users to inject arbitrary attributes into pages served to every visitor, which leads to Stored Cross-Site Scripting.

Analysis

The Optimole WordPress plugin before 4.2.12 does not properly escape a user supplied value before using it to build an image tag attribute, allowing unauthenticated users to inject arbitrary attributes into pages served to every visitor, which leads to Stored Cross-Site Scripting.

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CVE-2026-84829 vulnerability details – vuln.today

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