Vulnerability Database

318,251

Total vulnerabilities in the database

CVE-2021-47760

TestLink versions 1.16 through 1.19 contain an unauthenticated file download vulnerability in the attachmentdownload.php endpoint. Attackers can download arbitrary files by iterating file IDs through the 'id' parameter with 'skipCheck=1' to bypass access controls.

  • Published: Jan 15, 2026
  • Updated: Jan 16, 2026
  • CVE: CVE-2021-47760
  • Severity: Critical
  • Exploit:

CVSS v3:

  • Severity: Critical
  • Score: 9.8
  • AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CWEs:

OWASP TOP 10:

No affected software listed.