Medium severity · published Sep 16, 2026
CVE-2026-84397
Adobe Experience Manager | Cross-site Scripting (Stored XSS) (CWE-79)
5.4
CVSS
0.6%
EPSS
No
On KEV
Description
Adobe Experience Manager is affected by a stored Cross-Site Scripting (XSS) vulnerability that could be abused by a low-privileged attacker to inject malicious scripts into vulnerable form fields. Malicious JavaScript may be executed in a victim's browser when they browse to the page containing the vulnerable field. Scope is changed.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
Required
Confidentiality
Low
Integrity
Low
Availability
None
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)0.6% · higher than 50% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
AE
Adobe Experience Manager 6.5 · Adobe
through 6.5.24 · source: vendor
AE
Adobe Experience Manager 6.5 LTS · Adobe
through SP2 · source: vendor
AE
Adobe Experience Manager as a Cloud Service · Adobe
through 2026.7.0 · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-84397
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-84397
helpx.adobe.com
https://helpx.adobe.com/security/products/experience-manager/apsb26-98.html
More from Adobe Experience Manager 6.5
10.0
CVE-2026-90532
Adobe Experience Manager | Incorrect Authorization (CWE-863)
10.0
CVE-2026-48383
Adobe Experience Manager | Incorrect Authorization (CWE-863)
10.0
CVE-2026-48382
Adobe Experience Manager | Incorrect Authorization (CWE-863)
9.9
CVE-2026-75732
Adobe Experience Manager | Incorrect Authorization (CWE-863)
9.9
CVE-2026-105895
Adobe Experience Manager | Improper Input Validation (CWE-20)
