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TI-2026-21676 Aliases CVE-2026-27244GHSA-3mxq-4gxj-xpjx

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

Priority LOW 24CWE-79Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
Required
Attack complexity
Low
Impact type
Cross-site scripting
Confidentiality · integrity · availability
Low · Low · None
Fix status
Fixed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-79.

Summary

Adobe Experience Manager versions 6.5.23 and earlier are 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.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00199 9th percentileScored 2026-11-07
Fix Fixed Adobe Experience Manager as a Cloud Service (Adobe): 2026.2.0Adobe Experience Manager 6.5 LTS (Adobe): SP2+1 more product

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
AdobeAdobe Experience Manager as a Cloud Serviceup to 2026.1.02026.2.0Patch availableCNA
AdobeAdobe Experience Manager 6.5 LTSup to SP1SP2Patch availableCNA
AdobeAdobe Experience Manager 6.5up to 6.5.236.5.24Patch availableCNA
  • Adobe Experience Manager as a Cloud Service VendorAdobe Affected up to 2026.1.0 Fixed in 2026.2.0 Patch available CNA
  • Adobe Experience Manager 6.5 LTS VendorAdobe Affected up to SP1 Fixed in SP2 Patch available CNA
  • Adobe Experience Manager 6.5 VendorAdobe Affected up to 6.5.23 Fixed in 6.5.24 Patch available CNA

CPE configurations NVD · 4

CPEVersionsRoleVendor
cpe:2.3:a:adobe:experience_manager:*:*:*:*:-:*:*:*before 6.5.24.0VulnerableAdobe
cpe:2.3:a:adobe:experience_manager:*:*:*:*:aem_cloud_service:*:*:*before 2026.2.0VulnerableAdobe
cpe:2.3:a:adobe:experience_manager:6.5:-:*:*:lts:*:*:*6.5VulnerableAdobe
cpe:2.3:a:adobe:experience_manager:6.5:sp1:*:*:lts:*:*:*6.5 sp1VulnerableAdobe
  • cpe:2.3:a:adobe:experience_manager:*:*:*:*:-:*:*:* Versions before 6.5.24.0 Vulnerable ·Adobe
  • cpe:2.3:a:adobe:experience_manager:*:*:*:*:aem_cloud_service:*:*:* Versions before 2026.2.0 Vulnerable ·Adobe
  • cpe:2.3:a:adobe:experience_manager:6.5:-:*:*:lts:*:*:* Versions 6.5 Vulnerable ·Adobe
  • cpe:2.3:a:adobe:experience_manager:6.5:sp1:*:*:lts:*:*:* Versions 6.5 sp1 Vulnerable ·Adobe

Remediation

  • Fix · CNA Adobe Experience Manager as a Cloud Service (Adobe) Fixed in 2026.2.0
  • Fix · CNA Adobe Experience Manager 6.5 LTS (Adobe) Fixed in SP2
  • Fix · CNA Adobe Experience Manager 6.5 (Adobe) Fixed in 6.5.24

Fixed in the same release

Records fixed by the same vendor advisory or release, as the CNA lists them.

  • Advisory ·

    Adobe Experience Manager 6.5, Adobe Experience Manager 6.5 LTS, Adobe Experience Manager as a Cloud Service — helpx.adobe.com/security/products/experience-manager/apsb26…

    33 records Highest priority Priority LOW 33 LOW

    Other records, highest priority first

    • TI-2026-21660 Adobe Experience Manager | Cross-site Scripting (Stored XSS) (CWE-79)Priority LOW 26
    • TI-2026-21658 Adobe Experience Manager | Cross-site Scripting (Stored XSS) (CWE-79)Priority LOW 26
    • TI-2026-21693 Adobe Experience Manager | Cross-site Scripting (Stored XSS) (CWE-79)Priority LOW 24
    Show all 33 records → Advisory →

Timeline

  1. 2026-10-02 Threatist record created from CVE-2026-27244
  2. 2026-10-03 Alias added: GHSA-3mxq-4gxj-xpjx

References

Advisory 1

  • TI-2025-31549 Adobe Experience Manager (MS) | Deserialization of Untrusted Data (CWE-502) CVSS 3.1CRITICAL 9.8
  • TI-2018-03574 Server-side request forgery in Adobe Experience Manager AEM 6.4 and earlier CVSS 3.0HIGH 7.5
  • TI-2016-00865 Dispatcher before 4.1.5 in Adobe Experience Manager 5.6.1, 6.0.0, and 6.1.0 does not… CVSS 3.0HIGH 7.5
  • TI-2016-00864 The Servlets Post component 2.3.6 in Apache Sling, as used in Adobe Experience Manager… CVSS 3.0HIGH 7.5
  • TI-2019-05642 Adobe Experience Manager versions 6.5, and 6.4 have an authentication bypass… CVSS 3.0CRITICAL 9.8
  • TI-2019-05759 XML external entity injection in Adobe Experience Manager CVSS 3.1HIGH 7.5
See all 1298 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences