Apache Superset utilizes a configurable dictionary, DISALLOWED_SQL_FUNCTIONS, to restrict the execution of potentially sensitive SQL functions within SQL Lab and charts. While this feature included restrictions for engines like PostgreSQL, a vulnerability was reported where the default list for the ClickHouse engine was incomplete.
This issue affects Apache Superset: before 4.1.2.
Users are recommended to upgrade to version 4.1.2, which fixes the issue.
{
"cna_assigner": "apache",
"cwe_ids": [
"CWE-89"
],
"osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/23xxx/CVE-2026-23969.json",
"unresolved_ranges": [
{
"extracted_events": [
{
"introduced": "0.0.0"
},
{
"fixed": "4.1.2"
}
],
"source": "AFFECTED_FIELD"
},
{
"extracted_events": [
{
"fixed": "4.1.2"
}
],
"source": "DESCRIPTION"
}
]
}{
"cpe": "cpe:2.3:a:apache:superset:*:*:*:*:*:*:*:*",
"extracted_events": [
{
"introduced": "0"
},
{
"fixed": "4.1.2"
}
],
"source": "CPE_RANGE"
}