Vulnerability Details CVE-2020-8639
An unrestricted file upload vulnerability in keywordsImport.php in TestLink 1.9.20 allows remote attackers to execute arbitrary code by uploading a file with an executable extension. This allows an authenticated attacker to upload a malicious file (containing PHP code to execute operating system commands) to a publicly accessible directory of the application.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.096
EPSS Ranking 92.5%
CVSS Severity
CVSS v3 Score 8.8
CVSS v2 Score 6.5
References
- http://packetstormsecurity.com/files/161401/TestLink-1.9.20-Shell-Upload.html
- https://ackcent.com/blog/testlink-1.9.20-unrestricted-file-upload-and-sql-injection/
- https://github.com/TestLinkOpenSourceTRMS/testlink-code/commit/57d81ae350d569c5c95087997fe051c49e14516d
- http://packetstormsecurity.com/files/161401/TestLink-1.9.20-Shell-Upload.html
- https://ackcent.com/blog/testlink-1.9.20-unrestricted-file-upload-and-sql-injection/
- https://github.com/TestLinkOpenSourceTRMS/testlink-code/commit/57d81ae350d569c5c95087997fe051c49e14516d