CVE-2026-21283: Bridge | Heap-based Buffer Overflow (CWE-122)
Published Jan 13, 2026
·Updated
Bridge versions 15.1.2, 16.0 and earlier are 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.
Affected Software
5 affected components
Bridge Bridge<16.0
All of the following
Any of the following
Adobe Bridge<15.1.3
Adobe Bridge=16.0
Any of the following
Apple macOS
Microsoft Windows
Event History
Jan 13, 2026
CVE Published
via MITRE·06:48 PM
Data Sourced
via MITRE·06:48 PM
DescriptionSeverityWeakness
Data Sourced
via NVD·07:16 PM
DescriptionSeverityWeaknessAffected Software
Jan 5, 58022
Event
via FIRST·11:24 PM
Frequently Asked Questions
1
What is the severity of CVE-2026-21283?
CVE-2026-21283 is classified as a critical severity vulnerability due to its potential for arbitrary code execution.
2
How do I fix CVE-2026-21283?
To mitigate CVE-2026-21283, update Bridge to version 16.1.0 or later.
3
Which versions of Bridge are affected by CVE-2026-21283?
Bridge versions up to and including 16.0 are affected by CVE-2026-21283.
4
What type of vulnerability is CVE-2026-21283?
CVE-2026-21283 is a heap-based buffer overflow vulnerability.
5
What conditions are required for CVE-2026-21283 to be exploited?
Exploitation of CVE-2026-21283 requires user interaction from a victim.