CVE-2026-75709Network attack vector

Browser script execution via manipulated DOM

Published Sep 8, 2026 · Updated Sep 8, 2026

DOM-based XSS in affected Adobe Experience Manager releases allows remote authenticated users to execute script in a victim's browser. Adobe discloses only that attacker-controlled DOM data reaches a client-side execution path; no vulnerable script, DOM source, or unsafe sink is public. Exploitation requires low-privileged access and a victim to visit a crafted webpage, limiting impact to browser-context code execution and data access.

CVSS severity5.4
Medium
EPSS probability0.26%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

DOM-based XSS in affected Adobe Experience Manager releases allows remote authenticated users to execute script in a victim's browser. Adobe discloses only that attacker-controlled DOM data reaches a client-side execution path; no vulnerable script, DOM source, or unsafe sink is public. Exploitation requires low-privileged access and a victim to visit a crafted webpage, limiting impact to browser-context code execution and data access.

The record

CVE
CVE-2026-75709
Published
Sep 8, 2026
Updated
Sep 8, 2026
Vendor
Adobe
Product
Adobe Experience Manager
Classifications
CWE-79, T1189
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Sep 8, 2026CVE publishedPublication date reported by the CVE source.
  2. Sep 8, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

Compare your product and version with the public record. A matching version still requires validation against your environment.

Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=0 <=6.5.24

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Adobe · Adobe Experience Managerversion=0 <=6.5.24
Adobe · Adobe Experience Manager 6.5 LTSversion=0 <=SP2
Adobe · Adobe Experience Manager as a Cloud Serviceversion=0 <=2026.7.0

Published CVSS scores

5.4AdobeCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
T1189Drive-by Compromise

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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