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CVE-2026-33944— Dolibarr: SQL Injection in societe/class/societe.class.php via localtax1_value parameter

Quick assessment

Affected
Dolibarr dolibarr
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.

Dolibarr 是一款开源的企业资源规划（ERP）和客户关系管理（CRM）应用。在 22.0.5 和 23.0.1 版本之前，其“第三方公司更新”功能中存在 SQL 注入漏洞。该应用在构建 SQL UPDATE 语句时，将 和 属性直接拼接，未进行数值转换或其他适当的输入清理。拥有“创建或编辑第三方”权限的已认证用户，可通过提交精心构造的 或 POST 参数，读取敏感数据库信息（包括密码哈希、API 密钥和业务数据），或篡改第三方记录。该问题已在 22.0.5 和 23.0.2 版本中修复。

CVSS 8.8 · High
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I. Basic Information for CVE-2026-33944

Vulnerability Information
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Vulnerability Title
Dolibarr: SQL Injection in societe/class/societe.class.php via localtax1_value parameter
Source: CVE Program / CVE List V5
Vulnerability Description
Dolibarr is an open-source enterprise resource planning and customer relationship management application. Prior to 22.0.5 and 23.0.1, there is a SQL injection vulnerability in the Third Party company update functionality. The application concatenates the  localtax1_value  and  localtax2_value  properties into an SQL UPDATE statement without numeric conversion or other appropriate sanitization. An authenticated user with Third Party create or edit permission can submit crafted  lt1  or  lt2  POST parameters to read sensitive database information, including password hashes, API keys, and business data, or modify third-party records. This issue is fixed in versions 22.0.5 and 23.0.2.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
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
Dolibarr dolibarr < 22.0.5 -

II. Public POCs for CVE-2026-33944

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III. Intelligence Information for CVE-2026-33944

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Vendor Pages for CVE-2026-33944 (1)

Other References for CVE-2026-33944 (6)

IV. Related Vulnerabilities

Same product: dolibarr
Same vendor: Dolibarr
Same weakness: CWE-89