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Findings

CVE-2026-90531

Adobe Experience Manager is affected by an Improper Restriction of XML External Entity Reference ('XXE') vulnerability that could result in privilege escalation.

Published Oct 13, 2026 · updated Oct 14, 2026 · Adobe Adobe Experience Manager as a Cloud Service

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.

Code

The project this record applies to. Exploit listings stay in References.

No public source repository is identified for this product.

Timeline

Detection, updates, and resolution for this record.

  1. Oct 13, 2026 · NIST NVD

    Detected

    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.

  2. Oct 14, 2026 · NIST NVD

    Updated

    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.

Affected

  • vendor Adobe Adobe Experience Manager 6.5version unspecified
  • vendor Adobe Adobe Experience Manager 6.5 LTSversion unspecified
  • vendor Adobe Adobe Experience Manager as a Cloud Serviceversion unspecified

Sources

  • CIRCL Vulnerability LookupVulnerability recordCVE-2026-90531

    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

    vulnerability.circl.lu
  • CVE.orgVulnerability recordCVE-2026-90531

    Official CVE identifier

    cve.org
  • FIRST EPSSExploitation probabilityCVE-2026-90531

    30-day exploitation probability 0.5%

    first.org
  • NIST NVDVulnerability recordCVE-2026-90531

    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

    nvd.nist.gov

References