CVE-2026-103857: Out-of-bounds Read (CWE-125) in Adobe Adobe FrameMaker 2026
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 v3.1
Score 5.5medium
Affected software
Adobe
Adobe FrameMaker 2026
Adobe
Adobe FrameMaker 2022
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
CVE-2026-103857 is an out-of-bounds read vulnerability in Adobe FrameMaker 2026. This flaw could be exploited by an attacker to read sensitive memory contents, potentially leading to information disclosure. Successful exploitation requires that the victim opens a specially crafted malicious file. The vulnerability affects versions up to and including 18.0.0.206 and 17.0.9.866. The CVSS 3.1 vector indicates the attack requires local access with low complexity, no privileges, and user interaction, impacting confidentiality but not integrity or availability.
Potential Impact
The vulnerability can lead to disclosure of sensitive information from memory. There is no indication of impact on integrity or availability. Exploitation requires user interaction, limiting the attack vector to scenarios where a user opens a malicious file.
Mitigation Recommendations
No patch or official fix information is provided in the available data. Patch status is not yet confirmed — check the 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
- 2026-10-01T11:29:57.906Z
- Cvss Version
- 3.1
- State
- PUBLISHED
Threat ID: 6ace7d372cdf04f65699b428
Added to database: 10/13/2026, 18:49:27 UTC
Last enriched: 10/13/2026, 19:00:27 UTC
Last updated: 10/13/2026, 19:51:06 UTC
Views: 4
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