Adobe Security Bulletin

Security updates available for Adobe Content Authenticity Initiative (CAI) - Content Credentials | APSB26-27

Bulletin ID

Date Published

Priority

APSB26-27

March 10, 2026

3

Summary

Adobe has released security updates for Adobe Content Authenticity Initiative (CAI) - Content Credentials. This update addresses an important vulnerability that could result in application denial-of-service.

Adobe is not aware of any exploits in the wild for any of the issues addressed in these updates.  

Affected versions

Product Affected version Platform
Adobe CAI Content Credentials
  Windows, Linux

Solution

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

Product Updated version Platform Priority rating Availability
Adobe CAI Content Credentials
  Windows and Linux 3

Release 7 Notes

Release 8 Notes

Vulnerability Details

Vulnerability Category

Vulnerability Impact

Severity

CVSS base score 

CVE Number

Integer Overflow or Wraparound (CWE-190)


Application denial-of-service

Important

5.5

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

CVE-2026-27269

Acknowledgments

Adobe would like to thank the following researchers for reporting this issue and for working with Adobe to help protect our customers.        

  • bh47 - CVE-2026-27269

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 us out here: https://hackerone.com/adobe.

 

For more information, visit https://helpx.adobe.com/security.html, or email PSIRT@adobe.com

Adobe, Inc.

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