WordPress
CVE-2026-1000
MEDIUM
Severity by source
AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
Primary rating from NVD · only source for this CVE.
CVSS VectorNVD
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
Lifecycle Timeline
2DescriptionCVE.org
The MailerLite - WooCommerce integration plugin for WordPress is vulnerable to unauthorized data modification and deletion in all versions up to, and including, 3.1.3. This is due to missing capability checks on the resetIntegration() function. This makes it possible for authenticated attackers, with Subscriber-level access and above, to reset the plugin's integration settings, delete all plugin options, and drop the plugin's database tables (woo_mailerlite_carts and woo_mailerlite_jobs), resulting in complete loss of plugin data including customer abandoned cart information and sync job history.
AnalysisAI
The MailerLite WooCommerce integration plugin for WordPress fails to validate user permissions in its resetIntegration() function, allowing authenticated users with Subscriber-level access to delete critical plugin data including customer cart records and sync histories. Attackers can reset integration settings and drop associated database tables, resulting in complete loss of operational data without administrative authorization. No patch is currently available for versions up to 3.1.3.
Technical ContextAI
This vulnerability (CWE-862: Missing Authorization) affects MailerLite - WooCommerce integration (WordPress plugin). The MailerLite - WooCommerce integration plugin for WordPress is vulnerable to unauthorized data modification and deletion in all versions up to, and including, 3.1.3. This is due to missing capability checks on the resetIntegration() function. This makes it possible for authenticated attackers, with Subscriber-level access and above, to reset the plugin's integration settings, delete all plugin options, and drop the plugin's database tables (woo_mailerlite_carts and woo_mailerlite_jobs), result
Affected ProductsAI
Vendor: WordPress. Product: MailerLite - WooCommerce integration (WordPress plugin). Versions: up to 3.1.3..
RemediationAI
Monitor vendor advisories for a patch. Restrict network access to the affected service where possible.
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Same weakness CWE-862 – Missing Authorization
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External POC / Exploit Code
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