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CVE-2026-109414— Vitepos <= 3.6.1 - Authenticated (Vendor+) SQL Injection via 'src_by[].val' Parameter via 'bt' Operator

Quick assessment

Affected
appsbd Vitepos – Point of Sale (POS) for WooCommerce
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 "Vitepos – WooCommerce 销售点(POS)" 插件在所有 3.6.1 及更早版本中,由于对用户提供的参数转义不足,且对现有 SQL 查询缺乏充分的预处理,导致在 和 (运算符为 )参数处存在盲 SQL 注入漏洞。该漏洞允许拥有供应商级别及以上权限的已认证攻击者,向现有查询追加额外的 SQL 语句,从而从数据库中窃取敏感信息。 此漏洞修复不完整,是对先前已修复的 SQL 注入漏洞(版本 3.6.0)的遗留问题:该版本仅修复了 、 、 、 运算符相关的注入风险,却遗漏了对 (

CVSS 6.5 · Medium EPSS 0.27% · P19

Affected Version Matrix 1

VendorProduct Version RangeStatus
appsbd Vitepos – Point of Sale (POS) for WooCommerce ≤ 3.6.1 affected
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I. Basic Information for CVE-2026-109414

Vulnerability Information

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Vulnerability Title
Vitepos <= 3.6.1 - Authenticated (Vendor+) SQL Injection via 'src_by[].val' Parameter via 'bt' Operator
Source: CVE Program / CVE List V5
Vulnerability Description
The Vitepos – Point of Sale (POS) for WooCommerce plugin for WordPress is vulnerable to blind SQL Injection via the 'src_by[].val.start / src_by[].val.end (operator 'bt')' parameter in all versions up to, and including, 3.6.1 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 vendor-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 an incomplete fix for a previously patched SQL injection (version 3.6.0), which addressed only the gt/lt/le/ge operators while leaving the 'bt' (BETWEEN) operator branch unpatched.
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
appsbd Vitepos – Point of Sale (POS) for WooCommerce 0 ~ 3.6.1 -

II. Public POCs for CVE-2026-109414

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III. Intelligence Information for CVE-2026-109414

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Patches & Fixes for CVE-2026-109414 (1)

Vendor Advisories for CVE-2026-109414 (1)

Other References for CVE-2026-109414 (1)

IV. Related Vulnerabilities

V. Comments for CVE-2026-109414

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