Out-of-Bounds Read Vulnerability in Adobe Framemaker
CVE-2026-103856

5.5MEDIUM

Key Information:

Vendor

Adobe
Status
Adobe Framemaker 2026
Adobe Framemaker 2022
Vendor
CVE Published:
13 October 2026

What is CVE-2026-103856?

Adobe Framemaker is impacted by an out-of-bounds read vulnerability that may allow an attacker to disclose sensitive memory information. Successful exploitation of this vulnerability necessitates user action, specifically the opening of a malicious file by the victim, which could potentially expose confidential data stored in memory.

Affected Version(s)

Adobe FrameMaker 2022 0 <= 17.0.9.866

Adobe FrameMaker 2026 0 <= 18.0.0.206

Adobe FrameMaker 2022 17.0.10.928

References

https://www.adobe.com/trust/security/products/framemaker/...
vendor-advisory

CVSS V3.1

Score:
5.5
Severity:
MEDIUM
Confidentiality:
High
Integrity:
None
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.