Bulletin ID
Last updated on
Sep 19, 2023
Security updates available for Adobe Experience Manager | APSB23-31
|
|
Date Published |
Priority |
|---|---|---|
|
APSB23-31 |
June 13, 2023 |
3 |
Summary
Adobe has released updates for Adobe Experience Manager (AEM). These updates resolve vulnerabilities rated important and moderate in Adobe Experience Manager including third party dependencies. Successful exploitation of these vulnerabilities could result in arbitrary code execution, denial of service and security feature bypass.
Affected product versions
| Product | Version | Platform |
|---|---|---|
| Adobe Experience Manager (AEM) |
AEM Cloud Service (CS) |
All |
| 6.5.16.0 and earlier versions |
All |
Solution
Adobe categorizes these updates with the following priority ratings and recommends users update their installation to the newest version:
Product |
Version |
Platform |
Priority |
Availability |
|---|---|---|---|---|
| Adobe Experience Manager (AEM) |
AEM Cloud Service Release 2023.4 |
All | 3 | Release Notes |
| 6.5.17.0 | All |
3 |
AEM 6.5 Service Pack Release Notes |
Note:
Customers running on Adobe Experience Manager’s Cloud Service will automatically receive updates that include new features as well as security and functionality bug fixes.
Note:
Experience Manager Security Considerations:
AEM as a Cloud Service Security Considerations
Anonymous Permission Hardening Package
Note:
Please contact Adobe customer care for assistance with AEM versions 6.4, 6.3 and 6.2.
Vulnerability Details
|
Vulnerability Category |
Vulnerability Impact |
Severity |
CVSS base score |
CVE Number |
|
|---|---|---|---|---|---|
|
Cross-site Scripting (Reflected XSS) (CWE-79) |
Arbitrary code execution |
Important |
5.4 |
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N |
CVE-2023-29304 |
|
URL Redirection to Untrusted Site ('Open Redirect') (CWE-601) |
Security feature bypass |
Moderate |
3.5 |
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:N |
CVE-2023-29307 |
|
Cross-site Scripting (Reflected XSS) (CWE-79) |
Arbitrary code execution |
Important |
5.4 |
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N |
CVE-2023-29322 |
|
Cross-site Scripting (Reflected XSS) (CWE-79) |
Arbitrary code execution |
Important |
5.4 |
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N |
CVE-2023-29302 |
Updates to Dependencies
| CVE | Dependency |
Vulnerability Impact |
Affected Versions |
| CVE-2023-26513 |
Apache Sling |
Denial of Service |
AEM CS AEM 6.5.16.0 and earlier |
| CVE-2022-26336 |
Apache POI |
Denial of Service |
AEM CS AEM 6.5.16.0 and earlier |
Note:
If a customer is using Apache httpd in a proxy with a non-default configuration, they may be impacted by CVE-2023-25690 - please read more here: https://httpd.apache.org/security/vulnerabilities_24.html
Acknowledgments
Adobe would like to thank the following for reporting these issues and for working with Adobe to help protect our customers:
- Jim Green (green-jam) -- CVE-2023-29304, CVE-2023-29302
- Osama Yousef (osamayousef) -- CVE-2023-29307
- Lorenzo Pirondini -- CVE-2023-29322
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
September 19, 2023 - Update to Dependencies
July 11, 2023 - Updates to Dependencies revised.
June 15, 2023 - Researcher "lpi" revised to "Lorenzo Pirondini".
For more information, visit https://helpx.adobe.com/security.html, or email PSIRT@adobe.com.