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PYSEC-2026-217
Vulnerability from pysec - Published: 2026-06-12 18:16 - Updated: 2026-06-17 18:17
VLAI?
Details
MariaDB server is a community developed fork of MySQL server. In versions 3.3.18 and 3.4.8, an application that was taking non-validated user input, escaping it with mysql_real_escape_string() and sending it to the database using text protocol and big5 character set was vulnerable to SQL injections, even though mysql_real_escape_string() was supposed to prevent them. This issue has been patched in versions 3.3.19 and 3.4.9.
Severity ?
9.8 (Critical)
Impacted products
| Name | purl | mariadb | pkg:pypi/mariadb |
|---|
Aliases
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{
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},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"last_affected": "3.3.18"
},
{
"last_affected": "3.4.8"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
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"0.9.53",
"0.9.54",
"0.9.55",
"0.9.56",
"0.9.57",
"0.9.58",
"0.9.59",
"1.0.0",
"1.0.1",
"1.0.10",
"1.0.11",
"1.0.2",
"1.0.3",
"1.0.4",
"1.0.5",
"1.0.6",
"1.0.7",
"1.0.8",
"1.0.9",
"1.1.0a1",
"1.1.0b1",
"1.1.0b2",
"1.1.0rc1",
"1.1.10",
"1.1.11",
"1.1.12",
"1.1.13",
"1.1.14",
"1.1.2",
"1.1.3",
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}
],
"aliases": [
"CVE-2026-44172",
"GHSA-pv9p-5w55-55jm"
],
"details": "MariaDB server is a community developed fork of MySQL server. In versions 3.3.18 and 3.4.8, an application that was taking non-validated user input, escaping it with mysql_real_escape_string() and sending it to the database using text protocol and big5 character set was vulnerable to SQL injections, even though mysql_real_escape_string() was supposed to prevent them. This issue has been patched in versions 3.3.19 and 3.4.9.",
"id": "PYSEC-2026-217",
"modified": "2026-06-17T18:17:26.527028Z",
"published": "2026-06-12T18:16:34.123Z",
"references": [
{
"type": "ADVISORY",
"url": "https://github.com/MariaDB/server/security/advisories/GHSA-pv9p-5w55-55jm"
},
{
"type": "ADVISORY",
"url": "https://jira.mariadb.org/browse/CONC-819"
}
],
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
]
}
CVE-2026-44172 (GCVE-0-2026-44172)
Vulnerability from cvelistv5 – Published: 2026-06-12 17:34 – Updated: 2026-07-03 12:05
VLAI?
Title
MariaDB: mysql_real_escape_string() incorrectly handled big5
Summary
MariaDB server is a community developed fork of MySQL server. In versions 3.3.18 and 3.4.8, an application that was taking non-validated user input, escaping it with mysql_real_escape_string() and sending it to the database using text protocol and big5 character set was vulnerable to SQL injections, even though mysql_real_escape_string() was supposed to prevent them. This issue has been patched in versions 3.3.19 and 3.4.9.
Severity ?
CWE
- CWE-89 - Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
Assigner
References
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