Vulnerability · Published Feb 11, 2021 · Assigned by adobe
CVE-2021-21019Magento Commerce XML Injection Could Lead To Remote Code Execution
Critical 9.1
In plain English
A critical-severity security flaw 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 3.8% (higher than 90% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Severity (CVSS 3.0)9.1Critical
Exploit odds (30 days)3.8%top 10.0% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
Magento versions 2.4.1 (and earlier), 2.4.0-p1 (and earlier) and 2.3.6 (and earlier) are vulnerable to XML injection in the Widgets module. Successful exploitation could lead to arbitrary code execution by an authenticated attacker. Access to the admin console is required for successful exploitation.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Packagist | magento/community-edition | 2.3.6-p1 | GHSA-mw95-gmw4-883p |
| Packagist | magento/community-edition | 2.4.1-p1 | GHSA-mw95-gmw4-883p |
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Adobe | Magento Commerce | unspecified – through 2.4.1unspecified – through 2.4.0-p1unspecified – through 2.3.6unspecified – through None |
Weakness: CWE-91 · Vector: CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
References
- https://helpx.adobe.com/security/products/magento/apsb21-08.html x_refsource_MISC