8.8

CVE-2020-8639

Exploit
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.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Testlink ≫ Testlink Version 1.9.20
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 15.86% 0.965
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 8.8 2.8 5.9
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
NIST 6.5 8 6.4
AV:N/AC:L/Au:S/C:P/I:P/A:P
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.

https://ackcent.com/blog/testlink-1.9.20-unrestricted-file-upload-and-sql-injection/
Patch
Third Party Advisory
Exploit
http://packetstormsecurity.com/files/161401/TestLink-1.9.20-Shell-Upload.html
Third Party Advisory
Exploit
VDB Entry
https://github.com/TestLinkOpenSourceTRMS/testlink-code/commit/57d81ae350d569c5c95087997fe051c49e14516d
Patch
Third Party Advisory