CVE-2021-42266

HIGH

Adobe Animate < 21.0.9 - Memory Corruption via Malicious FLA File

Title source: llm
STIX 2.1

Description

Adobe Animate version 21.0.9 (and earlier) is affected by a memory corruption vulnerability due to insecure handling of a malicious FLA file, potentially resulting in arbitrary code execution in the context of the current user. User interaction is required to exploit this vulnerability.

References (1)

Core 1
Core References

Scores

CVSS v3 7.8
EPSS 0.0254
EPSS Percentile 82.9%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact total

Details

CWE
CWE-119 CWE-788
Status published
Products (1)
adobe/animate < 21.0.9
Published Nov 18, 2021
Tracked Since Feb 18, 2026