CVE-2026-27258

Adobe Experience Manager | Cross-site Scripting (Stored XSS) (CWE-79)

MEDIUM
5.4
CVSS Score
Published: April 14, 2026 at 05:03 PM UTC
Updated: September 8, 2026 at 08:29 PM UTC
3 products affected across 1 vendorDng Software Development KitExperience ManagerExperience Manager Cloud Service

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Severity
MEDIUM5.4
Exploit prediction
EPSS 0.2%
SSVC
No known exploit

Description

DNG SDK versions 1.7.1 2502 and earlier are affected by an out-of-bounds write vulnerability that could lead to application denial-of-service. An attacker could leverage this vulnerability to corrupt memory, causing the application to crash or become unresponsive. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

v ≤ 6.5.24v ≤ SP2
Vendor states this is fixed in 6.5.25 (unaffected)
Vendor states this is fixed in SP3 (unaffected)
v ≤ 2026.7.0
Vendor states this is fixed in 2026.8.0 (unaffected)

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

SSVC — Action Prioritization

SSVCNo known exploitNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

5.4MEDIUMadobe
Attack Vector
NETWORK
Complexity
LOW
Privileges
LOW
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality
LOW
Integrity
LOW
Availability
NONE
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-787CWE-79

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