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CVE-2026-4044— projectsend Delete import-orphans.php realpath path traversal

CVSS 3.8 · Low EPSS 0.12% · P30
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I. Basic Information for CVE-2026-4044

Vulnerability Information
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Vulnerability Title
projectsend Delete import-orphans.php realpath path traversal
Source: NVD (National Vulnerability Database)
Vulnerability Description
A vulnerability was detected in projectsend up to r1945. This affects the function realpath of the file /import-orphans.php of the component Delete Handler. Performing a manipulation of the argument files[] results in path traversal. Remote exploitation of the attack is possible. The exploit is now public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:L
Source: NVD (National Vulnerability Database)
Vulnerability Type
对路径名的限制不恰当(路径遍历)
Source: NVD (National Vulnerability Database)
Vulnerability Title
ProjectSend 路径遍历漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
ProjectSend（cFTP）是ProjectSend开源的一套基于PHP和MySQL的自托管应用程序。 ProjectSend（cFTP） r1945及之前版本存在路径遍历漏洞，该漏洞源于组件Delete Handler中文件/import-orphans.php对参数files的错误操作，可能导致路径遍历。
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

VendorProductAffected VersionsCPESubscribe
-projectsend r1945 cpe:2.3:a:projectsend:projectsend:*:*:*:*:*:*:*:*

II. Public POCs for CVE-2026-4044

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III. Intelligence Information for CVE-2026-4044

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Same Patch Batch · n/a · 2026-03-12 · 20 CVEs total

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CVE-2026-26792GL-iNet GL-AR300M16 安全漏洞
CVE-2026-26794GL-iNet GL-AR300M16 安全漏洞
CVE-2026-26795GL-iNet GL-AR300M16 安全漏洞
CVE-2026-26791GL-iNet GL-AR300M16 安全漏洞

IV. Related Vulnerabilities

Same product: projectsend
Same vendor: n/a
Same weakness: CWE-22

V. Comments for CVE-2026-4044

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