CVE-2026-104344: Heap-based Buffer Overflow (CWE-122) in Adobe Adobe FrameMaker 2026
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 v3.1
Score 7.8high
Affected software
Adobe
Adobe FrameMaker 2026
Adobe
Adobe FrameMaker 2022
pkg:github/adobe/framemakerRun on your own infrastructure? Check whether these packages are installed with threat-finder — our free open-source scanner.
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
CVE-2026-104344 is a heap-based buffer overflow vulnerability in Adobe FrameMaker 2026. Successful exploitation requires a victim to open a malicious file, potentially allowing arbitrary code execution in the context of the current user. The vulnerability affects versions up to 18.0.0.206 and 17.0.9.866. The CVSS 3.1 base score is 7.8, reflecting high impact on confidentiality, integrity, and availability, with low attack complexity but requiring user interaction.
Potential Impact
Exploitation of this vulnerability could allow an attacker to execute arbitrary code with the privileges of the current user, potentially leading to full compromise of the affected system. The attack requires user interaction (opening a malicious file), which limits the attack vector to social engineering or similar delivery methods.
Mitigation Recommendations
No patch or official fix information is provided in the available data. Patch status is not yet confirmed — check the Adobe vendor advisory for current remediation guidance. Until a fix is available, users should exercise caution when opening files from untrusted sources.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- adobe
- Date Reserved
- 2026-10-01T20:25:01.768Z
- Cvss Version
- 3.1
- State
- PUBLISHED
Threat ID: 6ace7d372cdf04f65699b430
Added to database: 10/13/2026, 18:49:27 UTC
Last enriched: 10/13/2026, 19:01:18 UTC
Last updated: 10/13/2026, 19:35:56 UTC
Views: 3
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