Stored Cross-Site Scripting Vulnerability in Adobe Experience Manager
CVE-2026-48355

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:; 14 July 2026

What is CVE-2026-48355?

Adobe Experience Manager is vulnerable to a stored Cross-Site Scripting (XSS) flaw that allows low-privileged attackers to inject malicious scripts into form fields. When users interact with these compromised fields, the malicious JavaScript can execute in their browsers, potentially leading to unauthorized actions or data theft. This vulnerability highlights the need for enhanced validation and sanitization of user input in web applications.

Affected Version(s)

Adobe Experience Manager 6.5 0 <= 6.5.25

Adobe Experience Manager 6.5 LTS 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

Download the Critical Vulnerability Management Cheat Sheet

Timeline

Vulnerability published
Jul 14, 2026
Vulnerability Reserved
May 21, 2026

CVE-2026-48355 Data

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