{"id":"CVE-2026-92999","kind":"vulnerability","aliases":["CVE-2026-92999"],"related":[],"title":"Click n Chat WordPress plugin: unauthenticated download of all captured contact records","description":"The Click n Chat (Chat Widget Integration) WordPress plugin before 1.1.3 does not perform any authorization check on a lead-export handler, allowing unauthenticated users to download every captured contact record (names, email addresses and phone numbers).","summary":"The Click n Chat (Chat Widget Integration) WordPress plugin before 1.1.3 has a lead-export handler with no authorization check. An unauthenticated visitor can download every captured contact record, including names, email addresses and phone numbers.","severity":"medium","cvss":5.3,"epss":0.00206,"exploited":false,"exploited_at":null,"products":[],"ecosystems":[],"tags":["package","self-hosted","wordpress","wordpress-plugin"],"not_affected_if":["plugin-1.1.3-or-later","plugin-not-installed"],"how_to_check":"- Check the installed plugin version in the WordPress admin under Plugins, or with `wp plugin get click-n-chat --field=version`\n- Confirm whether the lead-export feature is in use (unknown from the sources)","fix":"- Update the Click n Chat (Chat Widget Integration) plugin to `1.1.3` or later\n- If no patch can be applied yet, deactivate the plugin or restrict the export endpoint at the web server (unknown from the sources which path)","status":"open","published_at":"2026-10-21T06:16:50+00:00","first_seen_at":"2026-10-23T21:57:28+00:00","triaged_at":"2026-10-25T04:21:06+00:00","updated_at":"2026-10-25T04:21:06+00:00","category":"package","confidence":0.6,"triage":{"at":"2026-10-25T04:21:06Z","model":"claude-haiku-5-5","output":{"fix":"- Update the Click n Chat (Chat Widget Integration) plugin to `1.1.3` or later\n- If no patch can be applied yet, deactivate the plugin or restrict the export endpoint at the web server (unknown from the sources which path)","reach":"internet","title":"Click n Chat WordPress plugin: unauthenticated download of all captured contact records","impact":"medium","summary":"The Click n Chat (Chat Widget Integration) WordPress plugin before 1.1.3 has a lead-export handler with no authorization check. An unauthenticated visitor can download every captured contact record, including names, email addresses and phone numbers.","category":"package","nicknames":[],"who_cares":["wordpress","wordpress-plugin","self-hosted"],"confidence":0.6,"needs_auth":"no","worst_case":"Attacker downloads all stored contact names, emails and phone numbers","analyst_note":"","how_to_check":"- Check the installed plugin version in the WordPress admin under Plugins, or with `wp plugin get click-n-chat --field=version`\n- Confirm whether the lead-export feature is in use (unknown from the sources)","needs_analyst":false,"not_affected_if":["plugin-not-installed","plugin-1.1.3-or-later"],"who_is_affected":"Sites running the Click n Chat (Chat Widget Integration) WordPress plugin before 1.1.3 that have captured leads through the widget. Sites without this plugin, or running 1.1.3 or later, are not affected.","user_interaction":"no","needs_special_setup":"unknown","severity_if_unknown":"medium"},"cost_usd":0.000614,"input_tokens":3347,"output_tokens":559,"severity_before":"medium"},"analyst_status":null,"analyst_note":null,"search":"'-2026':14A,17A '-92999':15A,18A '1.1.3':37B,74C 'address':60B,98C 'allow':87C 'author':46B,79C 'captur':10A,54B,93C 'chat':3A,30B,31B,67C,68C 'check':47B,80C 'click':1A,28B,65C 'contact':11A,55B,94C 'cve':13A,16A 'download':7A,52B,91C 'email':59B,97C 'everi':53B,92C 'export':42B,85C 'handler':43B,86C 'host':22B 'includ':57B 'integr':33B,70C 'lead':41B,84C 'lead-export':40B,83C 'n':2A,29B,66C 'name':58B,96C 'number':63B,101C 'packag':19B 'perform':77C 'phone':62B,100C 'plugin':5A,26B,35B,72C 'record':12A,56B,95C 'self':21B 'self-host':20B 'unauthent':6A,49B,88C 'user':89C 'visitor':50B 'widget':32B,69C 'wordpress':4A,23B,25B,34B,71C 'wordpress-plugin':24B","nicknames":[],"mitigations":[],"who_affected":"Sites running the Click n Chat (Chat Widget Integration) WordPress plugin before 1.1.3 that have captured leads through the widget. Sites without this plugin, or running 1.1.3 or later, are not affected.","tier":"C","verified":{},"analyst_revisit_at":null,"first_public_at":"2026-10-21T06:16:50+00:00","kev":null,"cvss_vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","cvss_by":"134c704f-9b21-4f2e-91b3-4a467353bcc0","poc_count":0,"sources":[{"source":"nvd","external_id":"CVE-2026-92999","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-92999","severity":null,"published_at":"2026-10-21T06:16:50+00:00","modified_at":"2026-10-21T18:37:38+00:00","first_seen_at":"2026-10-23T21:57:28+00:00","fetched_at":"2026-10-23T22:29:01+00:00","note":null},{"source":"epss","external_id":"CVE-2026-92999","url":"https://api.first.org/data/v1/epss?cve=CVE-2026-92999","severity":null,"published_at":null,"modified_at":null,"first_seen_at":"2026-10-24T13:15:54+00:00","fetched_at":"2026-10-24T13:15:54+00:00","note":null}],"documents":[],"notice":"Free to read at a human pace. An API with keys and an MCP server are in preparation; early access: hello@infrastack.ai"}