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CVE-2026-15023— Events Manager <= 7.4.0 - Authenticated (Contributor+) SQL Injection via 'meta_key' Parameter in Event/Location Duplicate Action

Quick assessment

Affected
netweblogic Events Manager – Calendar, Bookings, Tickets, and more!
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 Events Manager是WordPress基金会的一款管理活动事件的CMS插件。 WordPress Events Manager 7.4.0及之前版本存在SQL注入漏洞，该漏洞源于通过事件/位置复制操作处理存储的meta_key参数时转义不足且现有SQL查询准备不足，可能导致经过身份验证的攻击者向现有查询附加额外SQL查询，从而提取数据库中的敏感信息。

CVSS 6.5 · Medium EPSS 0.52% · P42

Affected Version Matrix 1

VendorProduct Version RangeStatus
netweblogic Events Manager – Calendar, Bookings, Tickets, and more! ≤ 7.4.0 affected
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I. Basic Information for CVE-2026-15023

Vulnerability Information
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Vulnerability Title
Events Manager <= 7.4.0 - Authenticated (Contributor+) SQL Injection via 'meta_key' Parameter in Event/Location Duplicate Action
Source: CVE Program / CVE List V5
Vulnerability Description
The Events Manager – Calendar, Bookings, Tickets, and more! plugin for WordPress is vulnerable to generic SQL Injection via Stored 'meta_key' via Event/Location Duplicate Action in all versions up to, and including, 7.4.0 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 contributor-level access and above, to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database. This is a second-order SQL injection: an attacker first plants SQL metacharacters in a custom meta key via the standard add-meta flow (WordPress stores these verbatim in wp_postmeta), then triggers the injection by invoking the event_duplicate or location_duplicate action, which reads the stored meta keys via get_post_meta() and concatenates them unsafely into the INSERT query.
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
Vulnerability Title
WordPress Events Manager SQL注入漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
WordPress Events Manager是WordPress基金会的一款管理活动事件的CMS插件。 WordPress Events Manager 7.4.0及之前版本存在SQL注入漏洞，该漏洞源于通过事件/位置复制操作处理存储的meta_key参数时转义不足且现有SQL查询准备不足，可能导致经过身份验证的攻击者向现有查询附加额外SQL查询，从而提取数据库中的敏感信息。
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
netweblogic Events Manager – Calendar, Bookings, Tickets, and more! 0 ~ 7.4.0 -

II. Public POCs for CVE-2026-15023

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III. Intelligence Information for CVE-2026-15023

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Vendor Advisories for CVE-2026-15023 (1)

Same Patch Batch · netweblogic · 2026-08-25 · 4 CVEs total

CVE-2026-14280 6.6 MEDIUM Events Manager <= 7.3.7.4 - Authenticated (Administrator+) Local File Inclusion via 'dbem_
CVE-2026-17089 6.1 MEDIUM Events Manager <= 7.4.0.1 - Reflected Cross-Site Scripting via 'header_format' Parameter
CVE-2026-10627 5.3 MEDIUM Events Manager <= 7.4.0 - Missing Authorization to Unauthenticated Sensitive Information D

IV. Related Vulnerabilities

Same product: Events Manager – Calendar, Bookings, Tickets, and more!
Same vendor: netweblogic
Same weakness: CWE-89

V. Comments for CVE-2026-15023

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