CVE-2026-34644 - Vulnerability Details - OpenCVE

After Effects versions 26.0, 25.6.4 and earlier are affected by an Integer Overflow or Wraparound 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.

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction Required

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Key SSVC decision points have not yet been added.

Vendors	Products
Adobe	After Effects

No data.

No data.

References

Link	Providers
https://helpx.adobe.com/security/products/after_effects/apsb26-48.html

History

Tue, 12 May 2026 20:00:00 +0000

Type	Values Removed	Values Added
First Time appeared		Adobe Adobe after Effects
Vendors & Products		Adobe Adobe after Effects

Tue, 12 May 2026 17:30:00 +0000

Type	Values Removed	Values Added
Description		After Effects versions 26.0, 25.6.4 and earlier are affected by an Integer Overflow or Wraparound 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.
Title		After Effects \| Integer Overflow or Wraparound (CWE-190)
Weaknesses		CWE-190
References		https://helpx.adobe.com/security/products/after_effects/apsb26-48.html
Metrics		cvssV3_1 `{'score': 7.8, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H'}`

MITRE

Status: PUBLISHED

Assigner: adobe

Published: 2026-05-12T17:19:03.296Z

Updated: 2026-05-13T03:58:10.331Z

Reserved: 2026-03-30T17:30:36.492Z

Link: CVE-2026-34644

Vulnrichment

No data.

NVD

Status : Awaiting Analysis

Published: 2026-05-12T18:17:10.840

Modified: 2026-05-12T18:55:27.190

Link: CVE-2026-34644

Redhat

No data.

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