MEDIUM
Minify HTML <= 2.1.12 - Cross-Site Request Forgery to Plugin Settings Update
Published Mar 31, 2026
5.4
MEDIUMCVSS 3.1
EPSS 0.18%
Description
The Minify HTML plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 2.1.12. This is due to missing or incorrect nonce validation on the 'minify_html_menu_options' function. This makes it possible for unauthenticated attackers to update plugin settings via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.
Affected products
-
- Version 0StatusaffectedConstraints<=2.1.12
- Version
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Teckel | Minify HTML | unaffected |
|
No data.
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Weaknesses (1)
References (3)
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner Wordfence
Published Mar 31, 2026
Updated Apr 8, 2026
Reserved Feb 25, 2026
Link CVE-2026-3191
CISA Vulnrichment
Updated Apr 2, 2026