Critical
Security advisory
An issue was discovered in Exponent CMS 2.4.1. This is a blind SQL injection that can be exploited by un-authenticated users via an HTTP GET request and which can be used to dump database data out to a malicious server, using an out-of-band technique, such as select_loadfile(). The vulnerability affects source_selector.php and the following parameter: src.
- Products
- Not specified
- Affected versions
- Not specified
- Fixed versions
- Not specified
- CVEs
- CVE-2017-5879
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 31 Oct 2026, 09:56 UTC · Revision 1
Source evidence
An issue was discovered in Exponent CMS 2.4.1. This is a blind SQL injection that can be exploited by un-authenticated users via an HTTP GET request and which can be used to dump database data out to a malicious server, using an out-of-band technique, such as select_loadfile(). The vulnerability affects source_selector.php and the following parameter: src.
osv:CVE-2017-5879
Complete source record
{
"id": "a6a6fa476453b7d61efaacad07ee9042c9c8e137441fc35279b25588ce87368e",
"url": "https://osv.dev/vulnerability/CVE-2017-5879",
"method": "structured",
"payload": {
"kind": "advisory",
"title": "CVE-2017-5879",
"summary": "An issue was discovered in Exponent CMS 2.4.1. This is a blind SQL injection that can be exploited by un-authenticated users via an HTTP GET request and which can be used to dump database data out to a malicious server, using an out-of-band technique, such as select_loadfile(). The vulnerability affects source_selector.php and the following parameter: src.",
"evidence": "osv:CVE-2017-5879",
"products": [],
"severity": "critical",
"structured": {
"id": "CVE-2017-5879",
"aliases": [
"CVE-2017-5879"
],
"metrics": [
{
"type": "CVSS_V3",
"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"
}
],
"affected": [
{
"ranges": [
{
"repo": "https://github.com/exponentcms/exponent-cms",
"type": "GIT",
"events": [
{
"introduced": "b936764438fcd99c75189fd007fe345ad29cf52a"
},
{
"last_affected": "b936764438fcd99c75189fd007fe345ad29cf52a"
}
],
"database_specific": {
"extracted_events": [
{
"cpe": "cpe:2.3:a:exponentcms:exponent_cms:2.4.1:*:*:*:*:*:*:*",
"range": [
{
"introduced": "2.4.1"
},
{
"last_affected": "2.4.1"
}
],
"source": "CPE_STRING"
}
]
}
}
],
"versions": [
"2.4.1",
"v2.4.1"
],
"database_specific": {
"source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2017-5879.json"
}
}
],
"modified": "2026-10-20T10:49:02.412191645Z",
"provider": "osv",
"references": [
"https://github.com/exponentcms/exponent-cms/issues/73"
],
"provider_metadata": {}
},
"related_cves": [
{
"value": "CVE-2017-5879",
"evidence": "/id"
}
],
"security_relevant": true,
"severity_evidence": "/severity/0/score"
},
"source_id": "core-osv",
"document_id": 380429,
"published_at": "2017-02-06T15:59:00.277+00:00"
}