DOM-based Cross-Site Scripting Vulnerability in Adobe Experience Manager
CVE-2026-71388

5.4MEDIUM

Key Information:

Vendor

Adobe
Status
Adobe Experience Manager As A Cloud Service
Adobe Experience Manager 6.5 Lts
Adobe Experience Manager 6.5
Vendor
CVE Published:
8 September 2026

What is CVE-2026-71388?

Adobe Experience Manager is susceptible to a DOM-based Cross-Site Scripting (XSS) vulnerability. This security flaw allows attackers to manipulate the DOM environment, potentially enabling the execution of malicious JavaScript within the victim's browser. Successful exploitation requires user interaction, where the victim needs to access a specially crafted webpage designed to trigger the vulnerability. Awareness and timely remediation of this issue are essential to maintain user security.

Affected Version(s)

Adobe Experience Manager 6.5 0 <= 6.5.24

Adobe Experience Manager 6.5 LTS 0

Adobe Experience Manager as a Cloud Service 0 <= 2026.7.0

References

https://helpx.adobe.com/security/products/experience-mana...
vendor-advisory

CVSS V3.1

Score:
5.4
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
Required
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.