GHSA-W4CG-H4J3-3GF6
Vulnerability from github – Published: 2026-08-05 09:31 – Updated: 2026-08-05 09:31The Askeet plugin for WordPress is vulnerable to SQL Injection via the 'sql_query' parameter in multiple AJAX actions (askeet_execute_sql_query, askeet_export_all_results) in all versions up to, and including, 3.0. This is due to the askeet_is_safe_query() filter being bypassable using MySQL conditional comments (e.g., /!UNION/). The filter strips regular block comments before checking for forbidden SQL keywords, but MySQL interprets conditional comments as executable code. This makes it possible for authenticated attackers, with Administrator-level access and above, to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database.
{
"affected": [],
"aliases": [
"CVE-2026-5651"
],
"database_specific": {
"cwe_ids": [
"CWE-89"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2026-08-05T08:16:35Z",
"severity": "MODERATE"
},
"details": "The Askeet plugin for WordPress is vulnerable to SQL Injection via the \u0027sql_query\u0027 parameter in multiple AJAX actions (askeet_execute_sql_query, askeet_export_all_results) in all versions up to, and including, 3.0. This is due to the askeet_is_safe_query() filter being bypassable using MySQL conditional comments (e.g., /*!UNION*/). The filter strips regular block comments before checking for forbidden SQL keywords, but MySQL interprets conditional comments as executable code. This makes it possible for authenticated attackers, with Administrator-level access and above, to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database.",
"id": "GHSA-w4cg-h4j3-3gf6",
"modified": "2026-08-05T09:31:17Z",
"published": "2026-08-05T09:31:17Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-5651"
},
{
"type": "WEB",
"url": "https://plugins.trac.wordpress.org/browser/askeet/tags/2.5/askeet.php#L563"
},
{
"type": "WEB",
"url": "https://plugins.trac.wordpress.org/browser/askeet/tags/2.5/askeet.php#L767"
},
{
"type": "WEB",
"url": "https://plugins.trac.wordpress.org/browser/askeet/trunk/askeet.php#L767"
},
{
"type": "WEB",
"url": "https://plugins.trac.wordpress.org/changeset?new=3525593%40askeet%2Ftrunk\u0026old=3521172%40askeet%2Ftrunk"
},
{
"type": "WEB",
"url": "https://wordpress.org/plugins/askeet"
},
{
"type": "WEB",
"url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/b95af878-f324-44ae-a4bf-0c1e994bb3c1?source=cve"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N",
"type": "CVSS_V3"
}
]
}
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