CVE-2026-104344
Received Received - Intake

Heap-based Buffer Overflow in Adobe FrameMaker

Vulnerability report for CVE-2026-104344, including description, CVSS score, EPSS score, affected products, exploitability, helpful resources, and attack-flow context.

Publication date: 2026-10-13

Last updated on: 2026-10-14

Assigner: Adobe Systems Incorporated

Description

Adobe Framemaker is affected by a Heap-based Buffer Overflow vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

CVSS Scores

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Meta Information

Published
2026-10-13
Last Modified
2026-10-14
Generated
2026-10-19
AI Q&A
2026-10-14
EPSS Evaluated
2026-10-18
NVD
EUVD

Affected Vendors & Products

Showing 2 associated CPEs
Vendor Product Version / Range
Adobe Adobe FrameMaker 2026 0
Adobe Adobe FrameMaker 2022 0

Helpful Resources

Exploitability

CWE
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KEV
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CWE ID Description
CWE-122 A heap overflow condition is a buffer overflow, where the buffer that can be overwritten is allocated in the heap portion of memory, generally meaning that the buffer was allocated using a routine such as malloc().

Attack-Flow Graph

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Executive Summary

Adobe FrameMaker has a heap-based buffer overflow vulnerability that allows arbitrary code execution when a user opens a malicious file. This occurs due to improper memory handling in the software.

Detection Guidance

Detecting this vulnerability requires checking for vulnerable versions of Adobe FrameMaker. Inspect installed software versions on systems where FrameMaker is used. Look for versions 2026 or 2022.

Impact Analysis

If exploited, this vulnerability could let attackers run malicious code on your system, potentially stealing data, installing malware, or taking control of your device. It requires tricking you into opening a harmful file.

Compliance Impact

This vulnerability could lead to arbitrary code execution, potentially exposing sensitive data processed by Adobe FrameMaker. Such breaches may violate GDPR's data protection requirements or HIPAA's safeguards for protected health information, depending on the data involved.

Mitigation Strategies

Immediately update Adobe FrameMaker to the latest patched version. Avoid opening untrusted files or files from unknown sources. Disable automatic file opening features if possible.

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