CVE-2026-31858— CraftCMS's `ElementSearchController` Affected by Blind SQL Injection
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I. Basic Information for CVE-2026-31858
Vulnerability Information
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Vulnerability Title
CraftCMS's `ElementSearchController` Affected by Blind SQL Injection
Source: NVD (National Vulnerability Database)
Vulnerability Description
Craft is a content management system (CMS). The ElementSearchController::actionSearch() endpoint is missing the unset() protection that was added to ElementIndexesController in CVE-2026-25495. The exact same SQL injection vulnerability (including criteria[orderBy], the original advisory vector) works on this controller because the fix was never applied to it. Any authenticated control panel user (no admin required) can inject arbitrary SQL via criteria[where], criteria[orderBy], or other query properties, and extract the full database contents via boolean-based blind injection. Users should update to the patched 5.9.9 release to mitigate the issue.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
SQL命令中使用的特殊元素转义处理不恰当(SQL注入)
Source: NVD (National Vulnerability Database)
Vulnerability Title
Craft CMS SQL注入漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Craft CMS是Craft CMS开源的一套内容管理系统（CMS）。 Craft CMS 5.9.9之前版本存在SQL注入漏洞，该漏洞源于ElementSearchController::actionSearch端点缺少输入清理，可能导致SQL注入攻击。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
II. Public POCs for CVE-2026-31858
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- Fixed GHSA-g7j6-fmwx-7vp8 · craftcms/cms@e1a3dd6 · GitHubx_refsource_MISC
- https://nvd.nist.gov/vuln/detail/CVE-2026-31858
Same Patch Batch · craftcms · 2026-03-11 · 4 CVEs total
| CVE-2026-31857 | CraftCMS has an RCE vulnerability via relational conditionals in the control panel | |
| CVE-2026-31859 | Craft has Reflective XSS via incomplete return URL sanitization | |
| CVE-2026-31867 | Craft Commerce has a Potential IDOR in Commerce carts |
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