{"id":"CVE-2026-96388","kind":"vulnerability","aliases":["CVE-2026-96388"],"related":[],"title":"Drupal Tawk.to live chat module: CSRF lets attackers act as admins","description":"Cross-Site Request Forgery (CSRF) vulnerability in Drupal Tawk.to - Live chat application allows Cross Site Request Forgery. This issue affects Tawk.to - Live chat application versions: from 0.0.0 to 3.0.4.","summary":"The Drupal Tawk.to live chat module has a cross-site request forgery flaw, so a logged-in site user can be tricked into submitting requests they did not intend. An attacker who lures an authenticated administrator to a malicious page could change the module's settings.","severity":"medium","cvss":5.4,"epss":0.00091,"exploited":false,"exploited_at":null,"products":[],"ecosystems":[],"tags":["drupal","package","self-hosted","tawk.to"],"not_affected_if":["module-not-installed","patched-version"],"how_to_check":"- Check the installed version of the Drupal Tawk.to module with `drush pm:list --filter=tawkto` or the module list at /admin/modules\n- Confirm whether the module is enabled on the site","fix":"- Update the Drupal Tawk.to module to a release later than `3.0.4`, as published by the module maintainers\n- unknown whether a patched version number is published in the sources","status":"open","published_at":"2026-10-22T02:17:09+00:00","first_seen_at":"2026-10-23T21:57:30+00:00","triaged_at":"2026-10-25T04:14:25+00:00","updated_at":"2026-10-25T04:14:25+00:00","category":"package","confidence":0.6,"triage":{"at":"2026-10-25T04:14:25Z","model":"claude-haiku-5-5","output":{"fix":"- Update the Drupal Tawk.to module to a release later than `3.0.4`, as published by the module maintainers\n- unknown whether a patched version number is published in the sources","reach":"internet","title":"Drupal Tawk.to live chat module: CSRF lets attackers act as admins","impact":"low","summary":"The Drupal Tawk.to live chat module has a cross-site request forgery flaw, so a logged-in site user can be tricked into submitting requests they did not intend. An attacker who lures an authenticated administrator to a malicious page could change the module's settings.","category":"package","nicknames":[],"who_cares":["drupal","tawk.to","self-hosted"],"confidence":0.6,"needs_auth":"yes","worst_case":"Attacker changes chat widget settings through a victim's logged-in session","analyst_note":"","how_to_check":"- Check the installed version of the Drupal Tawk.to module with `drush pm:list --filter=tawkto` or the module list at /admin/modules\n- Confirm whether the module is enabled on the site","needs_analyst":false,"not_affected_if":["module-not-installed","patched-version"],"who_is_affected":"Drupal sites that have the Tawk.to live chat module installed at version `3.0.4` or earlier. The risk depends on logged-in administrators or editors visiting untrusted pages while signed in. Sites without this module can skip it.","user_interaction":"yes","needs_special_setup":"unknown","severity_if_unknown":"medium"},"cost_usd":0.000595,"input_tokens":3360,"output_tokens":518,"severity_before":"medium"},"analyst_status":null,"analyst_note":null,"search":"'-2026':13A,16A '-96388':14A,17A '0.0.0':99C '3.0.4':101C 'act':9A 'admin':11A 'administr':61B 'affect':92C 'allow':85C 'applic':84C,96C 'attack':8A,56B 'authent':60B 'chang':67B 'chat':4A,28B,83C,95C 'could':66B 'cross':33B,73C,86C 'cross-sit':32B,72C 'csrf':6A,77C 'cve':12A,15A 'drupal':1A,18B,25B,80C 'flaw':37B 'forgeri':36B,76C,89C 'host':22B 'intend':54B 'issu':91C 'let':7A 'live':3A,27B,82C,94C 'log':41B 'logged-in':40B 'lure':58B 'malici':64B 'modul':5A,29B,69B 'packag':19B 'page':65B 'request':35B,50B,75C,88C 'self':21B 'self-host':20B 'set':71B 'site':34B,43B,74C,87C 'submit':49B 'tawk.to':2A,23B,26B,81C,93C 'trick':47B 'user':44B 'version':97C 'vulner':78C","nicknames":[],"mitigations":[],"who_affected":"Drupal sites that have the Tawk.to live chat module installed at version `3.0.4` or earlier. The risk depends on logged-in administrators or editors visiting untrusted pages while signed in. Sites without this module can skip it.","tier":"C","verified":{},"analyst_revisit_at":null,"first_public_at":"2026-10-22T02:17:09+00:00","kev":null,"cvss_vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N","cvss_by":"134c704f-9b21-4f2e-91b3-4a467353bcc0","poc_count":0,"sources":[{"source":"nvd","external_id":"CVE-2026-96388","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-96388","severity":null,"published_at":"2026-10-22T02:17:09+00:00","modified_at":"2026-10-22T16:54:17+00:00","first_seen_at":"2026-10-23T21:57:30+00:00","fetched_at":"2026-10-23T22:29:02+00:00","note":null},{"source":"epss","external_id":"CVE-2026-96388","url":"https://api.first.org/data/v1/epss?cve=CVE-2026-96388","severity":null,"published_at":null,"modified_at":null,"first_seen_at":"2026-10-24T07:15:51+00:00","fetched_at":"2026-10-24T07:15:51+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"}