High
Security advisory
Kylin has some restful apis which will concatenate SQLs with the user input string, a user is likely to be able to run malicious database queries.
- Products
- Not specified
- Affected versions
- Not specified
- Fixed versions
- Not specified
- CVEs
- CVE-2020-1937
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 1 Nov 2026, 04:50 UTC · Revision 1
Source evidence
Kylin has some restful apis which will concatenate SQLs with the user input string, a user is likely to be able to run malicious database queries.
osv:CVE-2020-1937
Complete source record
{
"id": "3abd42d384cda661b6ac0fc3b8190c3a308f80c07febb9393add0630673f5639",
"url": "https://osv.dev/vulnerability/CVE-2020-1937",
"method": "structured",
"payload": {
"kind": "advisory",
"title": "CVE-2020-1937",
"summary": "Kylin has some restful apis which will concatenate SQLs with the user input string, a user is likely to be able to run malicious database queries.",
"evidence": "osv:CVE-2020-1937",
"products": [],
"severity": "high",
"structured": {
"id": "CVE-2020-1937",
"aliases": [
"CVE-2020-1937",
"GHSA-7hmh-8gwv-mfvq"
],
"metrics": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"
}
],
"affected": [
{
"ranges": [
{
"repo": "https://github.com/apache/kylin",
"type": "GIT",
"events": [
{
"introduced": "1179ee72d0a2a2c629a649751ef43ae9e82dc87a"
},
{
"last_affected": "8247ffc2d8a8a20381575389ffb3834d784ad4ce"
},
{
"introduced": "b450cc52f976ddafba7c6625d2440670af94332b"
},
{
"last_affected": "5606c32e236b4443ca81eb15a575c46b87e3868c"
},
{
"introduced": "158f8768debe99746c66e516e4596707a476d7d6"
},
{
"last_affected": "0e519d859e217fbfadd534313376e532d2c647fa"
},
{
"introduced": "8737bc1f555a2789a67462c8f8420b6ab3be97ce"
},
{
"last_affected": "97505df25a1c9223fe650b00343722a7cee78ffb"
},
{
"introduced": "c75242a9b55fd57a3a58d92a2dfa9f21cfe4eebc"
},
{
"last_affected": "9d523862f29920292ab195b31c231f2f57f18594"
}
],
"database_specific": {
"extracted_events": [
{
"cpe": "cpe:2.3:a:apache:kylin:*:*:*:*:*:*:*:*",
"range": [
{
"introduced": "2.3.0"
},
{
"last_affected": "2.3.2"
}
],
"source": "CPE_RANGE"
},
{
"cpe": "cpe:2.3:a:apache:kylin:*:*:*:*:*:*:*:*",
"range": [
{
"introduced": "2.4.0"
},
{
"last_affected": "2.4.1"
}
],
"source": "CPE_RANGE"
},
{
"cpe": "cpe:2.3:a:apache:kylin:*:*:*:*:*:*:*:*",
"range": [
{
"introduced": "2.5.0"
},
{
"last_affected": "2.5.2"
}
],
"source": "CPE_RANGE"
},
{
"cpe": "cpe:2.3:a:apache:kylin:*:*:*:*:*:*:*:*",
"range": [
{
"introduced": "2.6.0"
},
{
"last_affected": "2.6.4"
}
],
"source": "CPE_RANGE"
},
{
"cpe": "cpe:2.3:a:apache:kylin:3.0.0:-:*:*:*:*:*:*",
"range": [
{
"introduced": "3.0.0-NA"
},
{
"last_affected": "3.0.0-NA"
}
],
"source": "CPE_STRING"
},
{
"cpe": "cpe:2.3:a:apache:kylin:3.0.0:alpha:*:*:*:*:*:*",
"range": [
{
"introduced": "3.0.0-alpha"
},
{
"last_affected": "3.0.0-alpha"
}
],
"source": "CPE_STRING"
},
{
"cpe": "cpe:2.3:a:apache:kylin:3.0.0:alpha2:*:*:*:*:*:*",
"range": [
{
"introduced": "3.0.0-alpha2"
},
{
"last_affected": "3.0.0-alpha2"
}
],
"source": "CPE_STRING"
},
{
"cpe": "cpe:2.3:a:apache:kylin:3.0.0:beta:*:*:*:*:*:*",
"range": [
{
"introduced": "3.0.0-beta"
},
{
"last_affected": "3.0.0-beta"
}
],
"source": "CPE_STRING"
}
]
}
}
],
"versions": [
"3.0.0-NA",
"3.0.0-alpha",
"3.0.0-alpha2",
"3.0.0-beta",
"kylin-2.6.4",
"kylin-2.6.0",
"kylin-2.3.2",
"kylin-2.3.1",
"kylin-2.3.0"
],
"database_specific": {
"source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-1937.json"
}
}
],
"modified": "2026-10-24T10:30:22.668937731Z",
"provider": "osv",
"references": [
"https://lists.apache.org/thread.html/r021baf9d8d4ae41e8c8332c167c4fa96c91b5086563d9be55d2d7acf%40%3Ccommits.kylin.apache.org%3E",
"https://lists.apache.org/thread.html/r61666760d8a4e8764b2d5fe158d8a48b569414480fbfadede574cdc0%40%3Ccommits.kylin.apache.org%3E",
"https://lists.apache.org/thread.html/rc574fef23740522f62ab3bbda4f6171be98aa7a25f3f54be143a80a8%40%3Cuser.kylin.apache.org%3E"
],
"provider_metadata": {}
},
"related_cves": [
{
"value": "CVE-2020-1937",
"evidence": "/id"
}
],
"security_relevant": true,
"severity_evidence": "/severity/0/score"
},
"source_id": "core-osv",
"document_id": 430737,
"published_at": "2020-02-24T21:15:16.767+00:00"
}