Out-of-Bounds Write Vulnerability in Adobe Bridge
CVE-2026-48393

7.8HIGH

Key Information:

Vendor

Adobe
Status
Adobe Bridge
Vendor
CVE Published:
28 July 2026

What is CVE-2026-48393?

Adobe Bridge experiences an out-of-bounds write vulnerability that can lead to arbitrary code execution within the context of the current user. For exploitation to occur, a user must interact with a malicious file, potentially allowing an attacker to run unauthorized code on the user's system. This highlights the importance of user awareness regarding file sources and the need for regular software updates.

Affected Version(s)

Adobe Bridge 0 <= 16.0.5

Adobe Bridge 0 <= 15.1.6

Adobe Bridge 16.0.6

References

https://helpx.adobe.com/security/products/bridge/apsb26-8...
vendor-advisory

CVSS V3.1

Score:
7.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.