EUVD-2020-30827

| CVE-2020-36877 CRITICAL
2025-12-05 [email protected]
9.3
CVSS 4.0
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CVSS Vector

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None

Lifecycle Timeline

4
Analysis Generated
Mar 15, 2026 - 17:08 vuln.today
EUVD ID Assigned
Mar 15, 2026 - 17:08 euvd
EUVD-2020-30827
PoC Detected
Dec 08, 2025 - 18:26 vuln.today
Public exploit code
CVE Published
Dec 05, 2025 - 18:15 nvd
CRITICAL 9.3

Tags

PHP Command Injection RCE

Description

ReQuest Serious Play F3 Media Server 7.0.3 contains an unauthenticated remote code execution vulnerability that allows attackers to execute arbitrary commands as the web server user. Attackers can upload PHP executable files via the Quick File Uploader page, resulting in remote code execution on the server.

Analysis

ReQuest Serious Play F3 Media Server 7.0.3 contains an unauthenticated remote code execution vulnerability that allows attackers to execute arbitrary commands as the web server user. Attackers can upload PHP executable files via the Quick File Uploader page, resulting in remote code execution on the server.

Technical Context

Command injection allows an attacker to execute arbitrary OS commands on the host system through a vulnerable application that passes user input to system shells. This vulnerability is classified as OS Command Injection (CWE-78).

Remediation

Avoid passing user input to system commands. Use language-specific APIs instead of shell commands. If unavoidable, use strict input validation and escaping.

Priority Score

67
Low Medium High Critical
KEV: 0
EPSS: +0.6
CVSS: +46
POC: +20

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EUVD-2020-30827 vulnerability details – vuln.today
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