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CVE-2026-94131— Joomla Extension - acymailing.com - Unauthenticated arbitrary file deletion in AcyMailing Enterprise extension < 11.1.0

Quick assessment

Affected
acymailing.com AcyMailing extension for Joomla
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.

漏洞标题：Joomla扩展 - acymailing.com - AcyMailing Enterprise扩展（版本<11.1.0）中的未授权任意文件删除漏洞 漏洞描述：攻击者（如订阅者）可以将文件路径存储到“文件类型”自定义字段中，当该字段被清空时，AcyMailing扩展会删除该路径指向的文件。此漏洞可导致删除非上传目录下的敏感文件，例如 configuration.php 配置文件。

CVSS 8.3 · High EPSS 0.26% · P16

Possible ATT&CK Techniques 1 AI

T1485 · Data Destruction
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I. Basic Information for CVE-2026-94131

Vulnerability Information
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Vulnerability Title
Joomla Extension - acymailing.com - Unauthenticated arbitrary file deletion in AcyMailing Enterprise extension < 11.1.0
Source: CVE Program / CVE List V5
Vulnerability Description
Joomla Extension - acymailing.com - Unauthenticated arbitrary file deletion in AcyMailing Enterprise extension < 11.1.0 - A subscriber could store a path in a file-type custom field and have AcyMailing delete that file when the field was cleared, including files outside the upload folder such as configuration.php.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:H/VA:H/SC:N/SI:N/SA: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
acymailing.com AcyMailing extension for Joomla 1.0.0-11.0.5 -

II. Public POCs for CVE-2026-94131

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III. Intelligence Information for CVE-2026-94131

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Vendor Pages for CVE-2026-94131 (1)

IV. Related Vulnerabilities

Same vendor: acymailing.com
Same weakness: CWE-89

V. Comments for CVE-2026-94131

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