Magento Commerce versions 2.4.2 (and earlier), 2.4.2-p1 (and earlier) and 2.3.7 (and earlier) are affected by an XML Injection vulnerability in the 'City' field. An unauthenticated attacker can trigger a specially crafted script to achieve remote code execution.
Published 2021-09-01 15:15:09
Updated 2021-09-08 16:00:12
View at NVD,   CVE.org
Vulnerability category: Execute code

Exploit prediction scoring system (EPSS) score for CVE-2021-36020

Probability of exploitation activity in the next 30 days: 0.37%

Percentile, the proportion of vulnerabilities that are scored at or less: ~ 72 % EPSS Score History EPSS FAQ

CVSS scores for CVE-2021-36020

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source
7.5
HIGH AV:N/AC:L/Au:N/C:P/I:P/A:P
10.0
6.4
NIST
9.8
CRITICAL CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
3.9
5.9
NIST
8.2
HIGH CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N
3.9
4.2
Adobe Systems Incorporated

CWE ids for CVE-2021-36020

  • The product does not properly neutralize special elements that are used in XML, allowing attackers to modify the syntax, content, or commands of the XML before it is processed by an end system.
    Assigned by:
    • nvd@nist.gov (Primary)
    • psirt@adobe.com (Secondary)

References for CVE-2021-36020

Products affected by CVE-2021-36020

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