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TI-2026-21690 Aliases CVE-2026-27258GHSA-85g7-96qr-w5x4

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 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.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00176 7th percentileScored 2026-11-07
Fix Fixed Adobe Experience Manager as a Cloud Service (Adobe): 2026.8.0Adobe Experience Manager 6.5 LTS (Adobe): SP3+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 2026.7.02026.8.0Patch availableCNA
AdobeAdobe Experience Manager 6.5 LTSup to SP2SP3Patch availableCNA
AdobeAdobe Experience Manager 6.5up to 6.5.246.5.25Patch availableCNA
  • Adobe Experience Manager as a Cloud Service VendorAdobe Affected up to 2026.7.0 Fixed in 2026.8.0 Patch available CNA
  • Adobe Experience Manager 6.5 LTS VendorAdobe Affected up to SP2 Fixed in SP3 Patch available CNA
  • Adobe Experience Manager 6.5 VendorAdobe Affected up to 6.5.24 Fixed in 6.5.25 Patch available CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:adobe:dng_software_development_kit:*:*:*:*:*:*:*:*up to 1.7.1VulnerableAdobe
  • cpe:2.3:a:adobe:dng_software_development_kit:*:*:*:*:*:*:*:* Versions up to 1.7.1 Vulnerable ·Adobe

Remediation

  • Fix · CNA Adobe Experience Manager as a Cloud Service (Adobe) Fixed in 2026.8.0
  • Fix · CNA Adobe Experience Manager 6.5 LTS (Adobe) Fixed in SP3
  • Fix · CNA Adobe Experience Manager 6.5 (Adobe) Fixed in 6.5.25

Timeline

  1. 2026-10-02 Threatist record created from CVE-2026-27258
  2. 2026-10-03 Alias added: GHSA-85g7-96qr-w5x4

References

Advisory 1

  • TI-2016-03556 Adobe DNG Software Development Kit (SDK) before 1.4 2016 allows attackers to execute… CVSS 3.0CRITICAL 9.8
  • TI-2020-07715 Out-of-bounds read in Adobe DNG Software Development Kit CVSS 3.1HIGH 7.5
  • TI-2020-07714 Out-of-bounds read in Adobe DNG Software Development Kit CVSS 3.1HIGH 7.5
  • TI-2020-07712 Out-of-bounds read in Adobe DNG Software Development Kit CVSS 3.1HIGH 7.5
  • TI-2026-35788 DNG SDK | Stack-based Buffer Overflow (CWE-121) CVSS 3.1HIGH 7.8
  • TI-2026-21707 DNG SDK | Out-of-bounds Write (CWE-787) CVSS 3.1HIGH 7.8
See all 22 →

Sources

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