CVE-2021-47819
ProjeQtOr Project Management 9.1.4 - Remote Code Execution
CVSS Score
9.8
EPSS Score
0.0%
EPSS Percentile
0th
ProjeQtOr Project Management 9.1.4 contains a file upload vulnerability that allows guest users to upload malicious PHP files with arbitrary code execution capabilities. Attackers can upload a PHP script through the profile attachment section and execute system commands by accessing the uploaded file with a specially crafted request parameter.
| CWE | CWE-434 |
| Vendor | projeqtor |
| Product | projeqtor project management |
| Published | Jan 15, 2026 |
| Last Updated | Mar 5, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Affected Versions
Projeqtor / ProjeQtOr Project Management
9.1.4
References
Credits
Temel Demir