CVE-2026-21346: Bridge | Out-of-bounds Write (CWE-787)
Published Feb 10, 2026
·Updated
Bridge versions 15.1.3, 16.0.1 and earlier are 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.
Affected Software
5 affected components
Bridge Bridge<16.0.1
All of the following
Any of the following
Adobe Bridge<15.1.4
Adobe Bridge>=16.0<16.0.2
Any of the following
Apple macOS
Microsoft Windows
Event History
Feb 10, 2026
CVE Published
via MITRE·06:24 PM
Data Sourced
via MITRE·06:24 PM
DescriptionSeverityWeakness
Data Sourced
via NVD·07:15 PM
DescriptionSeverityWeaknessAffected Software
Frequently Asked Questions
1
What is the severity of CVE-2026-21346?
CVE-2026-21346 is considered a high-severity vulnerability due to its potential for arbitrary code execution.
2
How do I fix CVE-2026-21346?
To fix CVE-2026-21346, update Bridge to version 16.0.2 or later.
3
What causes CVE-2026-21346?
CVE-2026-21346 is caused by an out-of-bounds write vulnerability in Bridge software.
4
Who is affected by CVE-2026-21346?
Users of Bridge versions 15.1.3, 16.0.1, and earlier are affected by CVE-2026-21346.
5
Can CVE-2026-21346 be exploited remotely?
CVE-2026-21346 requires user interaction for exploitation, as a victim must open a malicious file.