High
Security advisory
This vulnerability in Apache Solr 1.2 to 6.6.2 and 7.0.0 to 7.2.1 relates to an XML external entity expansion (XXE) in the `&dataConfig=` parameter of Solr's DataImportHandler. It can be used as XXE using file/ftp/http protocols in order to read arbitrary local files from the Solr server or the internal network.
- Products
- Not specified
- Affected versions
- Not specified
- Fixed versions
- Not specified
- CVEs
- CVE-2018-1308
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 1 Nov 2026, 06:35 UTC · Revision 1
Source evidence
This vulnerability in Apache Solr 1.2 to 6.6.2 and 7.0.0 to 7.2.1 relates to an XML external entity expansion (XXE) in the `&dataConfig=` parameter of Solr's DataImportHandler. It can be used as XXE using file/ftp/http protocols in order to read arbitrary local files from the Solr server or the internal network.
osv:CVE-2018-1308
Complete source record
{
"id": "cf9e55d187c05010dd44e1fa82cd37198740949521d690d8af352d52b94aee1d",
"url": "https://osv.dev/vulnerability/CVE-2018-1308",
"method": "structured",
"payload": {
"kind": "advisory",
"title": "CVE-2018-1308",
"summary": "This vulnerability in Apache Solr 1.2 to 6.6.2 and 7.0.0 to 7.2.1 relates to an XML external entity expansion (XXE) in the `&dataConfig=` parameter of Solr's DataImportHandler. It can be used as XXE using file/ftp/http protocols in order to read arbitrary local files from the Solr server or the internal network.",
"evidence": "osv:CVE-2018-1308",
"products": [],
"severity": "high",
"structured": {
"id": "CVE-2018-1308",
"aliases": [
"CVE-2018-1308",
"GHSA-3pph-2595-cgfh"
],
"metrics": [
{
"type": "CVSS_V3",
"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N"
}
],
"affected": [
{
"ranges": [
{
"repo": "https://github.com/apache/lucene-solr",
"type": "GIT",
"events": [
{
"introduced": "73c84accbd6f15a11cd97626991d7d59d2e5cbdb"
},
{
"last_affected": "df4de29b55369876769bb741d687e47b67ff9613"
},
{
"introduced": "3ba304b29825a94249c5145b3f5061e87b87d8f8"
},
{
"last_affected": "b2b6438b37073bee1fca40374e85bf91aa457c0b"
}
],
"database_specific": {
"extracted_events": [
{
"cpe": "cpe:2.3:a:apache:solr:*:*:*:*:*:*:*:*",
"range": [
{
"introduced": "1.2"
},
{
"last_affected": "6.6.2"
}
],
"source": "CPE_RANGE"
},
{
"cpe": "cpe:2.3:a:apache:solr:*:*:*:*:*:*:*:*",
"range": [
{
"introduced": "7.0.0"
},
{
"last_affected": "7.2.1"
}
],
"source": "CPE_RANGE"
}
]
}
}
],
"database_specific": {
"source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-1308.json"
}
},
{
"ranges": [
{
"repo": "https://github.com/apache/solr",
"type": "GIT",
"events": [
{
"introduced": "73c84accbd6f15a11cd97626991d7d59d2e5cbdb"
},
{
"last_affected": "df4de29b55369876769bb741d687e47b67ff9613"
},
{
"introduced": "3ba304b29825a94249c5145b3f5061e87b87d8f8"
},
{
"last_affected": "b2b6438b37073bee1fca40374e85bf91aa457c0b"
}
],
"database_specific": {
"extracted_events": [
{
"cpe": "cpe:2.3:a:apache:solr:*:*:*:*:*:*:*:*",
"range": [
{
"introduced": "1.2"
},
{
"last_affected": "6.6.2"
}
],
"source": "CPE_RANGE"
},
{
"cpe": "cpe:2.3:a:apache:solr:*:*:*:*:*:*:*:*",
"range": [
{
"introduced": "7.0.0"
},
{
"last_affected": "7.2.1"
}
],
"source": "CPE_RANGE"
}
]
}
}
],
"database_specific": {
"source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-1308.json"
}
}
],
"modified": "2026-10-24T10:30:41.678942130Z",
"provider": "osv",
"references": [
"https://lists.apache.org/thread.html/708d94141126eac03011144a971a6411fcac16d9c248d1d535a39451%40%3Csolr-user.lucene.apache.org%3E",
"https://lists.debian.org/debian-lts-announce/2018/04/msg00025.html",
"https://mail-archives.apache.org/mod_mbox/www-announce/201804.mbox/%3C000001d3cf68%245ac69af0%241053d0d0%24%40apache.org%3E",
"https://www.debian.org/security/2018/dsa-4194",
"https://issues.apache.org/jira/browse/SOLR-11971"
],
"provider_metadata": {
"unresolved_ranges": [
{
"cpes": [
"cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:*",
"cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*",
"cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*"
],
"vendor_product": "debian:debian_linux",
"extracted_events": [
{
"range": [
{
"introduced": "7.0"
},
{
"last_affected": "7.0"
},
{
"introduced": "8.0"
},
{
"last_affected": "8.0"
},
{
"introduced": "9.0"
},
{
"last_affected": "9.0"
}
],
"source": "CPE_STRING"
}
]
}
]
}
},
"related_cves": [
{
"value": "CVE-2018-1308",
"evidence": "/id"
}
],
"security_relevant": true,
"severity_evidence": "/severity/0/score"
},
"source_id": "core-osv",
"document_id": 435192,
"published_at": "2018-04-09T13:29:00.82+00:00"
}