{"id":"CVE-2026-56096","title":"The extension passes the user-supplied search query parameter to Apache Solr without restricting advanced Solr query syntax such as wildcards, field selectors and range queries","summary":"The extension passes the user-supplied search query parameter to Apache Solr without restricting advanced Solr query syntax such as wildcards, field selectors and range queries. A remote, unauthenticated attacker can use this syntax to e…","severity":"medium","cvss":6.3,"cvssVector":"CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N","cwe":["CWE-943"],"vendor":"TYPO3","product":"apache-solr-for-typo3/solr","affected":["apache-solr-for-typo3/solr >= 13.0.0 < 13.1.4","apache-solr-for-typo3/solr >= 12.0.0 < 12.1.4","apache-solr-for-typo3/solr >= 11.5.0 < 11.6.6","apache-solr-for-typo3/solr < 11.2.8"],"published":"2026-08-25","updated":"2026-09-17","sourceUpdated":"2026-09-17T06:16:50.733","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-56096","references":[{"url":"https://typo3.org/security/advisory/typo3-ext-sa-2026-025","label":"f4fb688c-4412-4426-b4b8-421ecf27b14a"}],"tags":["nvd","exploit-available","cve.org"],"epss":0.0033,"epssPercentile":0.26287,"exploits":{"github":1,"githubRepos":["https://github.com/yairHinkis/CVE-2026-56096"],"checkedAt":"2026-09-21T15:29:40.801Z"},"exploitAvailable":true,"ssvc":{"exploitation":"none","automatable":"no","technicalImpact":"partial","timestamp":"2026-08-25T14:09:58.762737Z"},"cvssSource":"cna","ingestedAt":"2026-09-17T06:12:17.979Z","slug":"CVE-2026-56096","body":"## Overview\n\nThe extension passes the user-supplied search query parameter to Apache Solr without restricting advanced Solr query syntax such as wildcards, field selectors and range queries. A remote, unauthenticated attacker can use this syntax to enumerate indexed field names and extract their stored values through boolean- and range-based blind extraction techniques, independent of any site-specific configuration.\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"twilight","depthScore":47,"depthScoreParts":{"impact":34.7,"likelihood":0.1,"exploitation":12,"ransomware":0},"changes":[]}