CVE-2026-104347: Out-of-bounds Write (CWE-787) in Adobe Photoshop
Description
Photoshop Desktop is affected by an out-of-bounds write 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
Photoshop
Adobe
Photoshop
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Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
CVE-2026-104347 is an out-of-bounds write vulnerability in Adobe Photoshop Desktop. This flaw could lead to arbitrary code execution in the context of the current user if a victim opens a specially crafted malicious file. The vulnerability affects Photoshop versions up to 27.10 and 26.11.7. The CVSS 3.1 vector indicates local attack vector with low complexity, no privileges required, but user interaction is necessary. Confidentiality, integrity, and availability impacts are all rated high.
Potential Impact
Successful exploitation allows an attacker to execute arbitrary code with the current user's privileges, potentially compromising confidentiality, integrity, and availability of the affected system. However, exploitation requires the user to open a malicious file, limiting the attack vector to scenarios involving user interaction.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. No official fix or patch links are provided in the available data. Users should avoid opening files from untrusted sources until a patch is released.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- adobe
- Date Reserved
- 2026-10-01T20:25:32.542Z
- Cvss Version
- 3.1
- State
- PUBLISHED
Threat ID: 6ace99912cdf04f656ad077f
Added to database: 10/13/2026, 20:50:25 UTC
Last enriched: 10/13/2026, 22:19:37 UTC
Last updated: 10/14/2026, 04:04:32 UTC
Views: 3
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