Adobe Security Bulletin

Security update available for Adobe Commerce | APSB24-03

Bulletin ID

Date Published

Priority

APSB24-03

February 13, 2024

3

Summary

Adobe has released a security update for Adobe Commerce and Magento Open Source. This update resolves criticalimportant, and moderate vulnerabilities.  Successful exploitation could lead to arbitrary code execution, security feature bypass, and application denial-of-service.

Affected Versions

Product Version Platform
 Adobe Commerce
2.4.6-p3 and earlier
2.4.5-p5 and earlier
2.4.4-p6 and earlier
2.4.3-ext-5 and earlier*
2.4.2-ext-5 and earlier*
All
Magento Open Source 2.4.6-p3 and earlier
2.4.5-p5 and earlier
2.4.4-p6 and earlier
All

Note: For clarity, the affected versions listed are now listed for each supported release line instead of only the most recent versions.

* These versions are only applicable to customers participating in the Extended Support Program

Solution

Adobe categorizes these updates with the following priority ratings and recommends users update their installation to the newest version.

 

Product Updated Version Platform Priority Rating Installation Instructions
Adobe Commerce

2.4.6-p4 for 2.4.6-p3 and earlier
2.4.5-p6 for 2.4.5-p5 and earlier
2.4.4-p7 for 2.4.4-p6 and earlier
2.4.3-ext-6 for 2.4.3-ext-5 and earlier*
2.4.2-ext-6 for 2.4.2-ext-5 and earlier*

All
3 2.4.x release notes
Magento Open Source 

2.4.6-p4 for 2.4.6-p3 and earlier
2.4.5-p6 for 2.4.5-p5 and earlier
2.4.4-p7 for 2.4.4-p6 and earlier

All
3
Note: * These versions are only applicable to customers participating in the Extended Support Program

Vulnerability Details

Vulnerability Category Vulnerability Impact Severity Authentication required to exploit? Exploit requires admin privileges?
CVSS base score
CVSS vector
CVE number(s)
Cross-site Scripting (Stored XSS) (CWE-79) Arbitrary code execution
Critical Yes Yes 9.1 CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H CVE-2024-20719
Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') (CWE-78) Arbitrary code execution
Critical Yes Yes 9.1 CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H CVE-2024-20720
Uncontrolled Resource Consumption (CWE-400) Application denial-of-service Important Yes Yes 5.7 CVSS:3.1/AV:A/AC:L/PR:H/UI:R/S:C/C:N/I:N/A:H CVE-2024-20716
Cross-site Scripting (Stored XSS) (CWE-79)
Arbitrary code execution Important Yes Yes 5.4 CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N CVE-2024-20717
Cross-Site Request Forgery (CSRF) (CWE-352) Security feature bypass
Moderate Yes No 4.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N CVE-2024-20718
Note:

Authentication required to exploit: The vulnerability is (or is not) exploitable without credentials.


Exploit requires admin privileges: The vulnerability is (or is not) only exploitable by an attacker with administrative privileges.

Acknowledgements

Adobe would like to thank the following researchers for reporting these issues and working with Adobe to help protect our customers:

  • Blaklis - CVE-2024-20719, CVE-2024-20720
  • Rafael Corrêa Gomes (rafaelcg) - CVE-2024-20716
  • lboy - CVE-2024-20717
  • Alexandrio - CVE-2024-20718

NOTE: Adobe has a private, invite-only, bug bounty program with HackerOne. If you are interested in working with Adobe as an external security researcher, please fill out this form for next steps.

Revisions

June 26, 2024  - Removed inapplicable end-of-life extended support versions from Affected and Solution versions tables


For more information, visit https://helpx.adobe.com/security.html, or email PSIRT@adobe.com.

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