VULNERABILITY INTELLIGENCE

CVE-2021-21064

CVSS score4.9 MEDIUM
EPSS probability8.51%
CISA KEVNot currently listed
Published2021-02-25
Last modified2026-06-17
CVSS vectorCVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N

Description

Magento UPWARD-php version 1.1.4 (and earlier) is affected by a Path traversal vulnerability in Magento UPWARD Connector version 1.1.2 (and earlier) due to the upload feature. An attacker could potentially exploit this vulnerability to upload a malicious YAML file that can contain instructions which allows reading arbitrary files from the remote server. Access to the admin console is required for successful exploitation.

Weakness classification

  • psirt@adobe.com: CWE-22

Primary references