4.8

CVE-2021-28556

Magento Commerce DOM-based cross-site scripting (XSS) could lead to arbitrary javascript execution

Magento versions 2.4.2 (and earlier), 2.4.1-p1 (and earlier) and 2.3.6-p1 (and earlier) are affected by a DOM-based Cross-Site Scripting vulnerability on mage-messages cookies. Successful exploitation could lead to arbitrary JavaScript execution by an unauthenticated attacker. User interaction is required for successful exploitation.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Magento ≫ Magento SwEdition commerce Version < 2.3.7
Magento ≫ Magento SwEdition open_source Version < 2.3.7
Magento ≫ Magento SwEdition commerce Version >= 2.4.0 <= 2.4.2
Magento ≫ Magento SwEdition open_source Version >= 2.4.0 <= 2.4.2
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 1.4% 0.689
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 4.8 1.7 2.7
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
NIST 3.5 6.8 2.9
AV:N/AC:M/Au:S/C:N/I:P/A:N
Adobe 6.9 1.7 4.7
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:H/I:L/A:N
CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

https://helpx.adobe.com/security/products/magento/apsb21-30.html
Vendor Advisory