Out-of-Bounds Write Vulnerability in Adobe Media Encoder
CVE-2026-113545

7.8HIGH

Key Information:

Vendor

Adobe
Status
Media Encoder
Vendor
CVE Published:
10 November 2026

What is CVE-2026-113545?

Adobe Media Encoder has been identified with an out-of-bounds write vulnerability that can lead to arbitrary code execution within the privileges of the current user. To exploit this vulnerability, a user needs to be tricked into opening a specially crafted file, which could allow an attacker to manipulate system processes or access sensitive information. Users are advised to follow best practices in cybersecurity and apply any available security updates or patches to mitigate this risk.

Affected Version(s)

Media Encoder 0 <= 26.5.2

Media Encoder 0 <= 25.6.6

Media Encoder 26.5.3

References

https://www.adobe.com/trust/security/products/media-encod...
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

.