Description
Magento versions 2.3.5-p1 and earlier, and 2.3.5-p1 and earlier have an observable timing discrepancy vulnerability. Successful exploitation could lead to signature verification bypass.
References (1)
Core 1
Core References
Patch, Vendor Advisory x_refsource_confirm
https://helpx.adobe.com/security/products/magento/apsb20-47.html
Scores
CVSS v3
4.2
EPSS
0.0047
EPSS Percentile
64.8%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:U/C:N/I:H/A:N
Details
CWE
CWE-203
Status
published
Products (3)
magento/community-edition
0 - 2.3.5-p2Packagist
magento/magento
2.3.5 (4 CPE variants)
magento/magento
< 2.3.5 (2 CPE variants)
Published
Jul 29, 2020
Tracked Since
Feb 18, 2026