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CVE-2026-9700— Eventer <= 4.4.2 - Unauthenticated SQL Injection via 'code' Parameter

Quick assessment

Affected
joe007 Eventer
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 Eventer是WordPress基金会的一款管理事件的组件。 WordPress Eventer 4.4.2及之前版本存在SQL注入漏洞，该漏洞源于对用户提供的参数转义不足以及SQL查询准备不充分，可能导致未经身份验证的攻击者通过‘code’参数进行时间型SQL注入，从而从数据库中提取敏感信息。

CVSS 7.5 · High EPSS 0.46% · P38

Affected Version Matrix 1

VendorProduct Version RangeStatus
joe007 Eventer ≤ 4.4.2 affected
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I. Basic Information for CVE-2026-9700

Vulnerability Information
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Vulnerability Title
Eventer <= 4.4.2 - Unauthenticated SQL Injection via 'code' Parameter
Source: CVE Program / CVE List V5
Vulnerability Description
The Eventer plugin for WordPress is vulnerable to time-based SQL Injection via the ‘code’ parameter in all versions up to, and including, 4.4.2 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for unauthenticated attackers to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/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
Vulnerability Title
WordPress Eventer SQL注入漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
WordPress Eventer是WordPress基金会的一款管理事件的组件。 WordPress Eventer 4.4.2及之前版本存在SQL注入漏洞，该漏洞源于对用户提供的参数转义不足以及SQL查询准备不充分，可能导致未经身份验证的攻击者通过‘code’参数进行时间型SQL注入，从而从数据库中提取敏感信息。
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

Vendor Product Affected Versions CPE Subscribe
joe007 Eventer 0 ~ 4.4.2 -

II. Public POCs for CVE-2026-9700

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III. Intelligence Information for CVE-2026-9700

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Vendor Advisories for CVE-2026-9700 (1)

Other References for CVE-2026-9700 (1)

IV. Related Vulnerabilities

Same product: Eventer
Same vendor: joe007
Same weakness: CWE-89

V. Comments for CVE-2026-9700

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