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Vulnerability · Published Sep 1, 2021 · Assigned by adobe

CVE-2021-36026Magento Commerce Stored Cross-site Scripting Vulnerability

Medium 6.5

In plain English

A medium-severity cross-site scripting in Magento Commerce from Adobe. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.7% (higher than 77% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.

Severity (CVSS 3.1)6.5Medium
Exploit odds (30 days)1.7%top 22.7% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known

Official description

Magento Commerce versions 2.4.2 (and earlier), 2.4.2-p1 (and earlier) and 2.3.7 (and earlier) are affected by a stored cross-site scripting vulnerability in the customer address upload feature that could be abused by an attacker to inject malicious scripts into vulnerable form fields. Malicious JavaScript may be executed in a victim’s browser when they browse to the page containing the vulnerable field.

Affected packages & fixed versions

EcosystemPackageFixed inAdvisory
Packagistmagento/community-edition2.3.7-p1GHSA-8gfq-m4cf-w975
Packagistmagento/community-editionno fix listedGHSA-8gfq-m4cf-w975
Packagistmagento/community-edition2.4.2-p2GHSA-8gfq-m4cf-w975
Packagistmagento/community-editionno fix listedGHSA-8gfq-m4cf-w975
Packagistmagento/project-community-editionno fix listedGHSA-8gfq-m4cf-w975

Affected products (as reported)

VendorProductVersions
Adobe Magento Commerce unspecified – through 2.4.2unspecified – through 2.4.2-p1unspecified – through 2.3.7unspecified – through None

Weakness: CWE-79 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N

References