CVE-2026-34442 in freescout

摘要 (英语)

FreeScout is a free help desk and shared inbox built with PHP's Laravel framework. Prior to version 1.8.211, host header manipulation in FreeScout version (http://localhost:8080/system/status) allows an attacker to inject an arbitrary domain into generated absolute URLs. This leads to External Resource Loading and Open Redirect behavior. When the application constructs links and assets using the unvalidated Host header, user requests can be redirected to attacker-controlled domains and external resources may be loaded from malicious servers. This issue has been patched in version 1.8.211.

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负责

GitHub_M

预定

2026-03-27

披露

2026-04-01

状态

已确认

条目

VulDB provides additional information and datapoints for this CVE:

标识符	漏洞	CWE	可利用	对策	CVE
354547	freescout-help-desk freescout Host Header Redirect	601	未定义	官方修复	CVE-2026-34442

来源

• MITRE
• NVD
• CVE Details