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 enumerate indexed field names and extract their stored values through boolean- and range-based blind extraction techniques, independent of any site-specific configuration.
{
"osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/56xxx/CVE-2026-56096.json",
"cwe_ids": [
"CWE-943"
],
"cna_assigner": "TYPO3"
}{
"source": "AFFECTED_FIELD",
"extracted_events": [
{
"introduced": "13.0.0"
},
{
"fixed": "13.1.4"
},
{
"introduced": "12.0.0"
},
{
"fixed": "12.1.4"
},
{
"introduced": "0"
},
{
"fixed": "11.6.6"
}
]
}