{"description":"Trending threats, MITRE ATT\u0026CK coverage, and detection metadata. Fed continuously.","feed_url":"https://feed.craftedsignal.io/tags/drupal/feed.json","home_page_url":"https://feed.craftedsignal.io/","items":[{"_cs_actors":[],"_cs_cpes":[],"_cs_cves":[],"_cs_exploited":false,"_cs_has_poc":false,"_cs_poc_references":[],"_cs_products":["Date iCal \u003c 4.0.15"],"_cs_severities":["critical"],"_cs_tags":["drupal","information-disclosure","vulnerability"],"_cs_type":"advisory","_cs_vendors":["Drupal"],"content_html":"\u003cp\u003eOn May 13, 2026, Drupal released a security advisory addressing multiple vulnerabilities, including a critical information disclosure issue in the Date iCal module. This module, if used in versions prior to 4.0.15, is susceptible to unauthorized information exposure. The vulnerability, tracked as SA-CONTRIB-2026-037, could allow attackers to gain access to sensitive data that should otherwise be protected. Organizations using affected versions of Date iCal are urged to upgrade immediately to mitigate the risk. This vulnerability impacts any Drupal sites using the Date iCal module prior to version 4.0.15.\u003c/p\u003e\n\u003ch2 id=\"attack-chain\"\u003eAttack Chain\u003c/h2\u003e\n\u003col\u003e\n\u003cli\u003eAn attacker identifies a Drupal website using a vulnerable version of the Date iCal module (prior to 4.0.15).\u003c/li\u003e\n\u003cli\u003eThe attacker crafts a specific HTTP request targeting the Date iCal module.\u003c/li\u003e\n\u003cli\u003eThe malicious request exploits the information disclosure vulnerability.\u003c/li\u003e\n\u003cli\u003eThe vulnerable module improperly processes the request, leading to unintended data exposure.\u003c/li\u003e\n\u003cli\u003eThe attacker gains access to sensitive information that should have been protected.\u003c/li\u003e\n\u003cli\u003eThe attacker may use the disclosed information to further compromise the Drupal website or its users.\u003c/li\u003e\n\u003c/ol\u003e\n\u003ch2 id=\"impact\"\u003eImpact\u003c/h2\u003e\n\u003cp\u003eSuccessful exploitation of this vulnerability could lead to the disclosure of sensitive information, potentially impacting user privacy and confidentiality. The exact scope of the information disclosed depends on the specific implementation of the Date iCal module and the data it handles. However, due to the \u0026lsquo;critical\u0026rsquo; severity rating, the potential impact is considered significant, warranting immediate attention and patching.\u003c/p\u003e\n\u003ch2 id=\"recommendation\"\u003eRecommendation\u003c/h2\u003e\n\u003cul\u003e\n\u003cli\u003eUpgrade the Date iCal module to version 4.0.15 or later to remediate the information disclosure vulnerability as advised in \u003ca href=\"https://www.drupal.org/sa-contrib-2026-037\"\u003eSA-CONTRIB-2026-037\u003c/a\u003e.\u003c/li\u003e\n\u003cli\u003eMonitor web server logs for unusual requests targeting the Date iCal module to detect potential exploitation attempts. Use the rule \u0026ldquo;Detect Drupal Date iCal Information Disclosure Attempt\u0026rdquo; below.\u003c/li\u003e\n\u003cli\u003eReview and audit the data handled by the Date iCal module to assess the potential impact of information disclosure.\u003c/li\u003e\n\u003c/ul\u003e\n","date_modified":"2026-05-13T18:36:20Z","date_published":"2026-05-13T18:36:20Z","id":"https://feed.craftedsignal.io/briefs/2026-05-drupal-date-ical-info-disclosure/","summary":"A critical information disclosure vulnerability exists in the Drupal Date iCal module versions prior to 4.0.15, potentially allowing unauthorized access to sensitive information.","title":"Drupal Date iCal Module Vulnerability Allows Information Disclosure","url":"https://feed.craftedsignal.io/briefs/2026-05-drupal-date-ical-info-disclosure/"}],"language":"en","title":"CraftedSignal Threat Feed — Drupal","version":"https://jsonfeed.org/version/1.1"}