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CVE-2023-53889

nvd nist
Published: Dec 15, 2025Modified: Jan 23, 2026

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8.6
Vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
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CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:XShow less
Source: disclosure@vulncheck.com (Secondary)

Description

Perch CMS 3.2 contains a remote code execution vulnerability that allows authenticated administrators to upload arbitrary PHP files through the assets management interface. Attackers can upload a malicious .phar file with embedded system command execution capabilities to execute arbitrary commands on the server.

Affected (1)

Products: Grabaperch: Perch
Grabaperch
1 product
Perch
Configuration A
1 vulnerable
Vulnerable SoftwareAffected Versions
Perch
Version 3.2

Related CWEs

CWE-434
Unrestricted Upload of File with Dangerous Type
The product allows the upload or transfer of dangerous file types that are automatically processed within its environment.

References (4)

Source: disclosure@vulncheck.com
Product
Source: disclosure@vulncheck.com
Exploit
Source: disclosure@vulncheck.com
Third Party Advisory
Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0
Exploit

Timeline

No history available yet.