CVE-2026-90532: Incorrect Authorization (CWE-863) in Adobe Adobe Experience Manager as a Cloud Service
Description
Adobe Experience Manager is affected by an Incorrect Authorization vulnerability that could result in arbitrary code execution in the context of the current user, potentially gaining elevated access or control over the victim's account or session. Exploitation of this issue does not require user interaction. Scope is changed.
CVSS v3.1
Score 10.0critical
Affected software
Adobe
Adobe Experience Manager as a Cloud Service
Adobe
Adobe Experience Manager 6.5 LTS
Adobe
Adobe Experience Manager 6.5
pkg:github/adobe/experience-manager-as-a-cloud-serviceRun on your own infrastructure? Check whether these packages are installed with threat-finder — our free open-source scanner.
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
Adobe Experience Manager as a Cloud Service suffers from an incorrect authorization vulnerability (CWE-863) that permits an attacker to execute arbitrary code as the current user. This flaw does not require user interaction and can escalate privileges or control over the victim's session. The vulnerability affects versions from 0 up to and including 2026.9.28187 and 6.5.25, as well as version 0. The scope of the vulnerability is changed, indicating impact beyond the initially affected component.
Potential Impact
Successful exploitation can result in complete compromise of the victim's account or session, including arbitrary code execution with high confidentiality, integrity, and availability impact. The vulnerability is critical and can be exploited remotely without user interaction.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Since this is a cloud service, verify with Adobe if remediation is managed server-side. Until official fixes are available, restrict access and monitor for suspicious activity related to Adobe Experience Manager as a Cloud Service.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- adobe
- Date Reserved
- 2026-09-12T11:07:13.699Z
- Cvss Version
- 3.1
- State
- PUBLISHED
Threat ID: 6ace8bb12cdf04f656a4754b
Added to database: 10/13/2026, 19:51:13 UTC
Last enriched: 10/13/2026, 20:03:19 UTC
Last updated: 10/14/2026, 04:19:18 UTC
Views: 11
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