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Fencer Intel
medium 5.4

CVE-2026-83960 json

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

published 29d ago modified 13d ago also EUVD-2026-100560

cvss
5.4
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.2%
EPSS 0.2% chance of exploitation in 30 days, percentile 10%
public exploits
0
none known

Summary

Adobe Experience Manager is affected by a DOM-based Cross-Site Scripting (XSS) vulnerability. An attacker could exploit this issue by manipulating the DOM environment to execute malicious JavaScript within the context of the victim's browser. Exploitation of this issue requires user interaction in that a victim must visit a crafted webpage. Scope is changed.

Patch / fix

  • Adobe Adobe Experience Manager as a Cloud Service 2026.9.28386
  • Adobe Adobe Experience Manager 6.5 LTS 6.5 LTS SP3 - Hotfix for SITES-49893 + SITES-49334 + SITES-48208
  • Adobe Adobe Experience Manager 6.5 6.5.25 - Hotfix for SITES-49894 + SITES-49335 + SITES-48207

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CISA SSVC

Exploitation
none
Automatable
no
Technical impact
partial
Assessed
28d ago

Exploit prediction

0.20% chance of exploitation in the next 30 days, higher than 10% of all scored CVEs (FIRST EPSS, 2026-11-11).

CVSS scores

assigned by version score vector
CNA 3.1 5.4 CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Affected products

  • Adobe Adobe Experience Manager as a Cloud Service
  • Adobe Adobe Experience Manager 6.5 LTS
  • Adobe Adobe Experience Manager 6.5

Classification

Weakness
  • CWE-79 Improper Neutralization of Input During Web Page Generation

References

Sources

Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.