Adobe Experience Manager is affected by an Improper Restriction of XML External Entity Reference ('XXE') vulnerability that could result in privilege escalation. A low-privileged attacker could exploit this vulnerability to gain elevated access to internal resources. Exploitation of this issue does not require user interaction. Scope is changed.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Scope Changed

Confidentiality Impact High

Integrity Impact High

Availability Impact None

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

No EPSS score available.

Exploitation none

Automatable no

Technical Impact total

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions
Adobe Adobe Experience Manager as a Cloud Service unaffected
Version Status Constraints
0 affected ≤ 2026.9.28187
2026.9.28386 unaffected —
Adobe Adobe Experience Manager 6.5 LTS unaffected
Version Status Constraints
0 affected ≤ 6.5 LTS SP3
6.5 LTS SP1 - Hotfix for GRANITE-71772, 6.5 LTS SP2 - Hotfix for GRANITE-71772, 6.5 LTS SP3 - Hotfix for GRANITE-71772 unaffected —
Adobe Adobe Experience Manager 6.5 unaffected
Version Status Constraints
0 affected ≤ 6.5.25
6.5.22 - Hotfix for GRANITE-71772, 6.5.23 - Hotfix for GRANITE-71772, 6.5.24 - Hotfix for GRANITE-71772, 6.5.25 - Hotfix for GRANITE-71772 unaffected —

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Project Subscriptions

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Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
https://helpx.adobe.com/security/products/experience-manager/apsb26-152.html cve-icon cve-icon
History

Wed, 14 Oct 2026 05:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Tue, 13 Oct 2026 19:45:00 +0000

Type Values Removed Values Added
Description Adobe Experience Manager is affected by an Improper Restriction of XML External Entity Reference ('XXE') vulnerability that could result in privilege escalation. A low-privileged attacker could exploit this vulnerability to gain elevated access to internal resources. Exploitation of this issue does not require user interaction. Scope is changed.
Title Adobe Experience Manager | Improper Restriction of XML External Entity Reference ('XXE') (CWE-611)
Weaknesses CWE-611
References
Metrics cvssV3_1

{'score': 9.6, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:N'}

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: adobe

Published:

Updated: 2026-10-14T04:00:07.366Z

Reserved: 2026-09-12T11:07:13.698Z

Link: CVE-2026-90531

cve-icon Vulnrichment

Updated: 2026-10-13T20:03:28.951Z

cve-icon NVD

Status : Received

Published: 2026-10-13T20:19:10.030

Modified: 2026-10-14T04:18:54.687

Link: CVE-2026-90531

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-10-14T10:30:18Z

Weaknesses