Adobe Security Bulletin

Last updated on Sep 22, 2026

Security updates available for Adobe Experience Manager (AEM) Forms | APSB26-151

Bulletin ID

Date published

Priority

APSB26-151

September 22, 2026

2

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Summary

Adobe has released a security update for Adobe Experience Manager Forms on Java Enterprise Edition (JEE). This update addresses critical vulnerabilities that could result in arbitrary code execution, privilege escalation, and security feature bypass.

Adobe is not aware of any exploits in the wild for any of the issues addressed in this update.

Affected Product Versions

Product

Affected version

Platform

AEM 6.5 LTS Forms

Service Pack 2 and earlier

Windows, Linux

AEM 6.5 Forms

6.5.25 and earlier

Windows, Linux

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Solution

Adobe categorizes these updates with the following priority ratings and recommends users update their installation to the newest version:

Product

Updated version

Platform

Priority rating

Availability

AEM 6.5 LTS Forms

Service Pack 3

All

2

Update instructions

AEM 6.5 Forms

6.5.25 (AEMForms-6.5.0-0134 Hotfix)

All

2

Update instructions

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Note

Please contact Adobe customer care for assistance with AEM versions 6.4, 6.3 and 6.2.

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Vulnerability Details

Vulnerability impact

Severity

CVSS base score

CVSS vector

CVE number

Vulnerability Category

Vulnerability Impact

Severity

CVSS base score

CVSS vector

CVE Number

Incorrect Authorization (CWE-863)

Arbitrary code execution

Critical

9.8

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

CVE-2026-75745

Improper Input Validation (CWE-20)

Arbitrary code execution

Critical

9.1

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H

CVE-2026-81995

Server-Side Request Forgery (SSRF) (CWE-918)

Privilege escalation

Critical

9.1

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:N

CVE-2026-82000

Server-Side Request Forgery (SSRF) (CWE-918)

Privilege escalation

Critical

8.7

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:N

CVE-2026-81999

Cross-site Scripting (Stored XSS) (CWE-79)

Arbitrary code execution

Critical

8.1

CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:H/I:H/A:N

CVE-2026-75744

Cross-Site Request Forgery (CSRF) (CWE-352)

Security feature bypass

Critical

7.1

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:L

CVE-2026-75743

Note

Effective August 11, 2026, Adobe may assign a single CVE identifier to internally discovered vulnerabilities with the same severity rating and CWE category when a release includes systemic fixes.

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Acknowledgments

Adobe would like to thank the following for reporting these issues and for working with Adobe to help protect our customers:

Akshay Sharma (anonymous_blackzero) — CVE-2026-71359

NOTE: Adobe has a public bug bounty program with HackerOne. If you are interested in working with Adobe as an external security researcher, please check out https://app.intigriti.com/programs/adobe/adobepublic/detail.

For more information, visit https://www.adobe.com/trust/security/bug-bounty.html, or email PSIRT@adobe.com.

CardTitle

APSB26-151

CardDescription

Priority 2 Security update

CardImage

Created

2026-09-22