CVEvulnerability
CVE-2020-8639
8.8 HIGH
Official page ↗
- Status
- Modified
- Published
- 2020-04-03
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 8.8 HIGH — CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- CVSS 2.0 ([email protected])
- 6.5 MEDIUM — AV:N/AC:L/Au:S/C:P/I:P/A:P
- Weaknesses
- CWE-434
Description
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.
Affected configurations
• testlink testlink 1.9.20
Related
Weakness · CWE (1)
- CWE-434 Unrestricted Upload of File with Dangerous Type weakness
References
- http://packetstormsecurity.com/files/161401/TestLink-1.9.20-Shell-Upload.html Exploit, Third Party Advisory, VDB Entry
- https://ackcent.com/blog/testlink-1.9.20-unrestricted-file-upload-and-sql-injection/ Exploit, Patch, Third Party Advisory
- https://github.com/TestLinkOpenSourceTRMS/testlink-code/commit/57d81ae350d569c5c95087997fe051c49e14516d Patch, Third Party Advisory
- http://packetstormsecurity.com/files/161401/TestLink-1.9.20-Shell-Upload.html Exploit, Third Party Advisory, VDB Entry
- https://ackcent.com/blog/testlink-1.9.20-unrestricted-file-upload-and-sql-injection/ Exploit, Patch, Third Party Advisory
- https://github.com/TestLinkOpenSourceTRMS/testlink-code/commit/57d81ae350d569c5c95087997fe051c49e14516d Patch, Third Party Advisory