Heap-based Buffer Overflow in Adobe Bridge
CVE-2026-48339

7.8HIGH

Key Information:

Vendor

Adobe
Status
Adobe Bridge
Vendor
CVE Published:
14 July 2026

What is CVE-2026-48339?

Adobe Bridge is susceptible to a heap-based buffer overflow vulnerability that could allow an attacker to execute arbitrary code within the context of the user account. Successful exploitation necessitates user interaction, as the victim must open a specially crafted malicious file. This vulnerability underscores the importance of user awareness in mitigating potential threats.

Affected Version(s)

Adobe Bridge 0 <= 16.0.3

Adobe Bridge 0 <= 16.0.3

Adobe Bridge 0 <= 15.1.5

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

.