CVE-2021-43754

Published: Jun 15, 2022Modified: Jun 17, 2026

7.8

Vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Exploitability: 1.8 / Impact: 5.9

Source: psirt@adobe.com (Secondary)

Description

Adobe Prelude version 22.1.1 (and earlier) is affected by an Out-of-bounds Write vulnerability due to insecure handling of a malicious file, potentially resulting in arbitrary code execution in the context of the current user. User interaction is required to exploit this vulnerability.

Affected (1)

Products: Adobe: Prelude

1 product

Configuration A

1 vulnerable · 2 platform

Vulnerable Software	Affected Versions
Adobe Prelude	Before 22.1.1

Running on/with	Platform Versions
Apple Macos	All versions
Microsoft Windows	All versions

Related CWEs

Out-of-bounds Write

The product writes data past the end, or before the beginning, of the intended buffer.

References (2)

https://helpx.adobe.com/security/products/prelude/apsb21-114.html

Source: psirt@adobe.com

PatchVendor Advisory

https://helpx.adobe.com/security/products/prelude/apsb21-114.html

Source: af854a3a-2127-422b-91ae-364da2661108

PatchVendor Advisory

Timeline

No history available yet.