WordPress plugin
MIR blocks and shortcodes 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 MIR blocks and shortcodes vulnerabilities
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MIR blocks and shortcodes: common questions
Does MIR blocks and shortcodes have known vulnerabilities?
Yes. VulnCrest Radar lists 1 known vulnerability in MIR blocks and shortcodes: 1 medium. At least one is not fixed in the latest version.
How do I check which version of MIR blocks and shortcodes 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 MIR blocks and shortcodes vulnerability?
CVE-2026-8896, published Jun 23, 2026: MIR blocks and shortcodes <= 1.0.0 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode Attributes. Severity: Medium (CVSS 6.4).
Is any MIR blocks and shortcodes vulnerability listed in CISA KEV?
No. None of the known MIR blocks and shortcodes vulnerabilities is currently listed in the CISA KEV catalog.