Auth bypass in Adobe Magento
CVE-2021-21013
Magento versions 2.4.1 (and earlier), 2.4.0-p1 (and earlier) and 2.3.6 (and earlier) are vulnerable to an insecure direct object vulnerability (IDOR) in the customer API module. Successful exploitation could lead to sensitive information disclosure and update arbitrary information on another user's account.
Vulnerability class: Broken Access Control
EPSS: 0.032 (86.7th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 8.1 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N.
Affected products
- Adobe Magento
- Adobe Magento Commerce — versions unspecified
Weakness classification (CWE)
References
- psirt@adobe.com (x_refsource_MISC, Release Notes, Vendor Advisory)
Frequently asked questions
- What is CVE-2021-21013?
- CVE-2021-21013 is a high-severity vulnerability in Adobe Magento, classified under Incorrect Authorization. CVSS score: 8.1/10. Published 2021-01-13.
- How severe is CVE-2021-21013?
- High severity. CVSS v3 base score is 8.1 out of 10.