PT-2021-14341 · Adobe · Animate

Published 2021-03-12 · Updated 2021-03-16 · CVE-2021-21076

Positive Technologies (AI Summary)

CVSS v3.1

7.1

High

Base vector

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

Name of the Vulnerable Software and Affected Versions: Adobe Animate versions 21.0.3 and earlier

Description: The issue allows an unauthenticated attacker to disclose sensitive information in the context of the current user by leveraging an Out-of-bounds Read vulnerability. Exploitation requires user interaction, where a victim must open a malicious file.

Recommendations: For Adobe Animate versions 21.0.3 and earlier, update to a version later than 21.0.3 to resolve the issue. As a temporary workaround, consider avoiding the opening of files from untrusted sources to minimize the risk of exploitation.

Fix

Out of bounds Read

Weakness Enumeration

CWE-125

Related Identifiers

CVE-2021-21076

Affected Products

Animate

References · 5

• https://helpx.adobe.com/security/products/animate/apsb21-21.html · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2021-21076 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-21076 · Security Note
• https://t.me/cvenotify/11396 · Telegram Post
• https://t.me/cibsecurity/24873 · Telegram Post