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CVE-2026-13191— Create <= 2.5.3 - Authenticated (Author+) SQL Injection via 'order_by' Parameter

Quick assessment

Affected
mischiefmarmot Create
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

WordPress 的 Create 插件在包括 2.5.3 及之前的所有版本中,均存在通用 SQL 注入漏洞。该漏洞源于对用户输入的 'order_by' 参数未进行充分转义,且对现有 SQL 查询缺乏充分的预处理(prepared statement)。 这意味着拥有作者(Author)级别及以上权限的已认证攻击者,可以将额外的 SQL 查询追加到现有查询中,从而从数据库中提取敏感信息。 该 REST 端点的权限回调默认设置为 权限,因此任何作者级别或更高权限的用户均可在无额外前置条件的情况下触发存在漏洞的代码

CVSS 6.5 · Medium

Possible ATT&CK Techniques 1 AI

T1210 · Exploitation of Remote Services
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I. Basic Information for CVE-2026-13191

Vulnerability Information

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Vulnerability Title
Create <= 2.5.3 - Authenticated (Author+) SQL Injection via 'order_by' Parameter
Source: CVE Program / CVE List V5
Vulnerability Description
The Create plugin for WordPress is vulnerable to generic SQL Injection via the 'order_by' parameter in all versions up to, and including, 2.5.3 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for authenticated attackers, with author-level access and above, to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database. The REST endpoint permission callback defaults to the publish_posts capability, meaning any Author-level user or above can reach the vulnerable code path without any additional preconditions.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
SQL命令中使用的特殊元素转义处理不恰当(SQL注入)
Source: CVE Program / CVE List V5

Affected Products

Vendor Product Affected Versions CPE Subscribe
mischiefmarmot Create 0 ~ 2.5.3 -

II. Public POCs for CVE-2026-13191

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III. Intelligence Information for CVE-2026-13191

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Patches & Fixes for CVE-2026-13191 (1)

Vendor Pages for CVE-2026-13191 (3)

Other References for CVE-2026-13191 (1)

IV. Related Vulnerabilities

V. Comments for CVE-2026-13191

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