CVE-2026-2184

HIGH
2026-02-08 [email protected]
7.3
CVSS 3.1
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CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
Low
Integrity
Low
Availability
Low

Lifecycle Timeline

3
Analysis Generated
Mar 12, 2026 - 21:55 vuln.today
PoC Detected
Feb 24, 2026 - 14:41 vuln.today
Public exploit code
CVE Published
Feb 08, 2026 - 21:15 nvd
HIGH 7.3

Tags

PHP Command Injection Certificate

Description

A vulnerability was detected in Great Developers Certificate Generation System up to 97171bb0e5e22e52eacf4e4fa81773e5f3cffb73. This vulnerability affects unknown code of the file /restructured/csv.php. The manipulation of the argument photo results in os command injection. The attack can be executed remotely. This product implements a rolling release for ongoing delivery, which means version information for affected or updated releases is unavailable. The code repository of the project has not been active for many years.

Analysis

OS command injection in Great Developers Certificate Generation System's CSV processing functionality allows unauthenticated remote attackers to execute arbitrary system commands through the photo parameter in /restructured/csv.php. Public exploit code exists for this vulnerability, and no patch is currently available, affecting systems using the abandoned project with a rolling release model.

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Remediation

Within 24 hours: Identify all systems running Great Developers Certificate Generation System and assess exposure; implement network-level access controls to restrict traffic to /restructured/csv.php. Within 7 days: Deploy WAF rules to block malicious payloads targeting the CSV endpoint; disable CSV functionality if operationally feasible; escalate with vendor for emergency patch timeline. …

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Priority Score

57
Low Medium High Critical
KEV: 0
EPSS: +0.2
CVSS: +36
POC: +20

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CVE-2026-2184 vulnerability details – vuln.today
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