CVE-2026-103856

Awaiting Analysis Awaiting Analysis - Queue

Out-of-Bounds Read in Adobe FrameMaker

Publication date: 2026-10-13

Last updated on: 2026-10-13

Assigner: Adobe Systems Incorporated

Description

Adobe Framemaker is affected by an out-of-bounds read vulnerability that could lead to disclosure of sensitive memory. An attacker could leverage this vulnerability to disclose sensitive information. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

CVSS Scores

EPSS Scores

Probability:
Percentile:

Meta Information

Published

2026-10-13

Last Modified

2026-10-13

Generated

2026-10-19

AI Q&A

2026-10-15

EPSS Evaluated

2026-10-18

NVD

CVE-2026-103856

EUVD

EUVD-2026-99236

Affected Vendors & Products

Vendor	Product	Version / Range
Adobe	Adobe	FrameMaker 2026 0
Adobe	Adobe	FrameMaker 2022 0

Helpful Resources

Exploitability

CWE

KEV

CWE ID	Description
CWE-125	The product reads data past the end, or before the beginning, of the intended buffer.

Attack-Flow Graph

Executive Summary

Adobe FrameMaker has an out-of-bounds read vulnerability that allows an attacker to read sensitive memory by tricking a user into opening a malicious file. This occurs when the software reads data beyond its intended memory boundaries, potentially exposing confidential information.

Impact Analysis

If exploited, this vulnerability could allow an attacker to access sensitive memory data on your system. This might include passwords, encryption keys, or other confidential information stored in memory. The attacker needs you to open a malicious file to trigger the issue.

Mitigation Strategies

Update Adobe FrameMaker to the latest patched version immediately. Avoid opening untrusted or suspicious files until the update is applied. Monitor Adobe security advisories for patches.

Hi! I’m here to help you understand CVE-2026-103856. Ask me anything about the vulnerability, its impact, or mitigation strategies.

0/70