{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-1000 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-1000 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-1000 is a medium-severity missing authorization vulnerability in MailerLite – WooCommerce integration, published on 16 Jan 2026. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-1000 and fix it if it is affected.\n\nWhat it is: CVE-2026-1000 is a medium-severity missing authorization vulnerability in MailerLite – WooCommerce integration, published on 16 Jan 2026. Any signed-in user can exploit it over the network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2026-1000 in the wild and no public exploit code.\n\nAffected product: MailerLite – WooCommerce integration. No package-level version data is available, so check the vendor advisory linked from the reference page.\n\nTask:\n1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.\n2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.\n3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.\n4. Run the tests and summarise what changed and why.\n5. If nothing in the project is affected, say so and change nothing.\n\nReference: https://insights.sbomify.com/CVE-2026-1000/ (Markdown: https://insights.sbomify.com/CVE-2026-1000/index.md)","id":"CVE-2026-1000","markdown":"https://insights.sbomify.com/CVE-2026-1000/index.md","name":"CVE-2026-1000","record":{"aliases":["GHSA-m645-96c9-mxrv"],"analysis":{"component_type":"cms_plugin","fix_type":"upgrade","impacts":["data_modify","data_read"],"network_reachable":"yes","non_default_config":false,"product_category":"WordPress plugin","requires_auth":"low_privilege","summary":"Authenticated attackers can reset integration settings and delete plugin data due to missing capability checks in the MailerLite WooCommerce plugin.","user_interaction":"not_required","vuln_class":"missing_authorization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"Wordfence","cpe":[],"cvss":{"score":6.5,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N","version":"3.1"},"cwes":[{"id":"CWE-862","name":"Missing Authorization"}],"description":"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.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":null,"headline":"MailerLite - WooCommerce integration \u003c= 3.1.3 - Missing Authorization to Data Deletion","id":"CVE-2026-1000","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"missing_authorization","year":"2026"},"n_packages":0,"n_references":5,"next":{"headline":"Domoticz \u003c 2026.1 Stored XSS via Hardware Configuration Endpoint","id":"CVE-2026-1001"},"packages":[],"prev":{"headline":"Authentication bypass via userID login when email and username login are disabled","id":"CVE-2026-0999"},"products":["MailerLite – WooCommerce integration"],"published":"2026-01-16","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":"no","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-04-08","vendors":["mailerlite"]},"summary":"Authenticated attackers can reset integration settings and delete plugin data due to missing capability checks in the MailerLite WooCommerce plugin.","url":"https://insights.sbomify.com/CVE-2026-1000/"}