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Critical 9.3Published Oct 6, 2026
CVE-2026-41555WordPress Newsletter Subscription Form – User Subscriptions Form, Capture Email plugin <= 1.5.9 - SQL Injection vulnerability
Updated under an hour ago ()
Does this affect you?
It affects Weblizar – WordPress Themes & Plugin Newsletter Subscription Form – User Subscriptions Form, Capture Email. Add what you run to find out whether that includes you.
EPSS puts the chance of exploitation in the next 30 days at 0.25%, higher than 15% of scored CVEs.
Unauthenticated SQL Injection in Newsletter Subscription Form – User Subscriptions Form, Capture Email <= 1.5.9 versions.
- CVSS
- 9.3 CRITICAL (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:L
- Weakness (CWE)
- CWE-89
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- 0.25% (percentile 15)
- Assigned by
- Patchstack
- NVD analysis
- Deferred
- Record last updated
- Oct 6, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
Weblizar – WordPress Themes & Plugin Newsletter Subscription Form – User Subscriptions Form, Capture Email weblizar_wordpress_themes_and_plugin:newsletter_subscription_form_user_subscriptions_form_capture_email (from the name) | from n/a through 1.5.9 | CNA record |
References
- https://patchstack.com/database/wordpress/plugin/newsletter-subscription-form/vulnerability/wordpress-newsletter-subscription-form-user-subscriptions-form-capture-email-plugin-1-5-9-sql-injection-vulnerability?_s_id=cvevdb-entry
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.