PT-2021-4169 · Adobe · Animate

Published 2021-06-08 · Updated 2021-08-30 · CVE-2021-28622

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Adobe Animate versions 21.0.6 and earlier

Description The issue is related to an Out-of-bounds Write vulnerability in Adobe Animate, which could allow an unauthenticated attacker to achieve arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction, where a victim must open a malicious file. This vulnerability is associated with a buffer overflow in memory, enabling an attacker to execute arbitrary code.

Recommendations For Adobe Animate versions 21.0.6 and earlier, at the moment, there is no information about a newer version that contains a fix for this vulnerability.

Memory Corruption

Weakness Enumeration

CWE-787

Related Identifiers

BDU:2021-04764

CVE-2021-28622

ZDI-21-665

Affected Products

Animate

References · 6

• https://nvd.nist.gov/vuln/detail/CVE-2021-28622 · Security Note
• https://zerodayinitiative.com/advisories/ZDI-21-665 · Security Note
• https://bdu.fstec.ru/vul/2021-04764 · Security Note
• https://helpx.adobe.com/security/products/animate/apsb21-50.html · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2021-28622 · Vendor Advisory
• https://t.me/cvenotify/20396 · Telegram Post