WordPress plugin
Easy Prism Syntax Highlighter security & vulnerabilities
Unpatched vulnerability in the latest version
At least one vulnerability affects the latest version and no fix has been released. Deactivate the plugin or restrict access to the affected feature until the vendor ships a patch.
- Critical0
- High0
- Medium1
- Low0
All Easy Prism Syntax Highlighter vulnerabilities
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Easy Prism Syntax Highlighter: common questions
Does Easy Prism Syntax Highlighter have known vulnerabilities?
Yes. VulnCrest Radar lists 1 known vulnerability in Easy Prism Syntax Highlighter: 1 medium. At least one is not fixed in the latest version.
How do I check which version of Easy Prism Syntax Highlighter I run?
In wp-admin open Plugins → Installed Plugins; the version is shown under the name. Without admin access, our passive Check my site tool can often read it from public files.
What is the most recent Easy Prism Syntax Highlighter vulnerability?
CVE-2026-8875, published May 26, 2026: Easy Prism Syntax Highlighter <= 1.0.2 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode Attributes. Severity: Medium (CVSS 6.4).
Is any Easy Prism Syntax Highlighter vulnerability listed in CISA KEV?
No. None of the known Easy Prism Syntax Highlighter vulnerabilities is currently listed in the CISA KEV catalog.