{"id":"CVE-2026-107249","published":"2026-10-30T04:17:43Z","modified":"2026-10-30T20:16:54Z","title":"Improperly Controlled Modification of Dynamically-Determined Object Attributes vulnerability in Drupal Block AJAX…","vendor":"Drupal","product":"Block AJAX","tier":"core","eol":null,"description":{"text":"Improperly Controlled Modification of Dynamically-Determined Object Attributes vulnerability in Drupal Block AJAX allows Object Injection. This issue affects Block AJAX versions: from 0.0.0 to 3.0.2.","provenance":"source","from":"NVD"},"summary":null,"cvss":{"score":9.8,"severity":"CRITICAL","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","provenance":"source","from":"NVD"},"epss":{"score":0.00189,"percentile":0.08567,"date":"2026-10-30","provenance":"source"},"kev":null,"vulncheckKev":null,"exploited":false,"otx":{"pulseCount":1,"pulses":[{"name":"Known_Cve | Oct 31, 2026 | Part 2/3","url":"https://otx.alienvault.com/pulse/6ae4af06a3790b65a9afe87a","created":"2026-10-30"}],"provenance":"machine"},"cwes":[{"id":"CWE-915","name":"Improperly Controlled Modification of Dynamically-Determined Object Attributes"}],"references":[{"url":"https://www.drupal.org/sa-contrib-2026-192","tags":[]}],"techniques":[],"reports":[],"affected":[{"ecosystem":"Packagist:https://packages.drupal.org/8","package":"drupal/block_ajax","vulnerableRanges":["<3.0.2"],"patched":["3.0.2"],"from":["DRUPAL-CONTRIB-2026-192"],"provenance":"source"}],"advisories":[{"id":"DRUPAL-CONTRIB-2026-192","url":"https://osv.dev/vulnerability/DRUPAL-CONTRIB-2026-192","severity":null,"ecosystem":"Packagist:https://packages.drupal.org/8","package":"drupal/block_ajax","vulnerableRanges":["<3.0.2"],"patched":["3.0.2"],"provenance":"source","from":"OSV"}],"euvd":{"id":"EUVD-2026-113583","url":"https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-113583","exploited":false,"exploitedSince":null,"provenance":"source"},"exploits":[],"exploitSources":null,"exploitRefs":[],"flow":[],"timeline":[{"date":"2026-10-30","kind":"published","label":"Published (NVD)","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-107249","provenance":"source"}],"speed":{"daysToPublicExploit":null,"firstExploitFrom":null,"daysToKev":null},"priority":{"score":9.3,"factors":[{"name":"In a KEV catalog","points":0.0,"detail":"not listed"},{"name":"Recent KEV listing","points":0.0,"detail":"not listed"},{"name":"Known ransomware use","points":0.0,"detail":"not known"},{"name":"EPSS percentile","points":1.71,"detail":"percentile 0.0857"},{"name":"Named in threat reports","points":0.0,"detail":"0 reports"},{"name":"Public exploit code","points":0.0,"detail":"none found"},{"name":"Mentioned in OTX pulses","points":0.68,"detail":"1 pulse"},{"name":"CVSS severity","points":6.86,"detail":"base score 9.8"},{"name":"End-of-life product","points":0.0,"detail":"supported or unknown"}]}}